Catalogo Rexroth

Bosch Rexroth Oil Control Cartridge Program U.S. Release

QUALITY SYSTEM APPROVAL The Company The mission of Bosch Rexroth Oil Control is to design, develop and manufacture hydraulic valves, solenoid cartridges and integrated circuits. The keys to 30 years of success continue to be the maximum care put into design and development of standard and special components, distributed worldwide; and, utmost efficiency, sought from the early stages of design and extending throughout all phases of manufacturing, focused in pursuit of our ultimate goal: complete customer satisfaction. INTRODUCTION BROC has developed a complete range of new screw-in type cartridge valves designed to meet virtually any application necessity for hydraulic systems of mobile and industrial machinery. This catalog provides the guidelines of this innovative project and shows the updated production program. DESIGN CRITERIA The cartridges are designed with compact overall dimensions, with optimized internal channels as well as inlet and outlet ports. Different cartridges are assembled employing a large number of common parts for maximum reliability and flexibility according to the actual market requests, with overall cost efficiency. Internal parts are manufactured from high quality steel, machined with equipment employing the latest technology, highly computerized, with top precision and efficiency. Heat treatments, with particular reference to hardening and tempering of seats and poppets, are performed by computerized equipment specifically developed for this purpose. All the external steel parts are protected from corrosion by zinc plating strengthened by yellow passivation. After assembly, each cartridge is individually bench tested in order to check the performance and adjust applicable settings. SEALS O-Rings: Acrylonitrile/butadiene, commonly called BUNA-N (or NBR, according to ASTM), for temperatures between –30°C and +100°C (–22°F and +212°F). Viton seals are recommended for higher temperatures. Back-Up Rings and Slide Rings: Poly-tetrafluoroethylene (PTFE); for standard applications. When zero leakage with no “oil bleeding” is required, BUNA-N slide rings are employed as well. CAVITIES BROC has adopted the cavity patterns which are today most widely employed by the industry worldwide, with UN/UNF threads, according to SAE standards, nominal sizes 08-10-12-16-20. Additionally, internal parts can be employed for cartridges with slightly different external shells, in order to fit cavities such as ISO/Metric standards, or various special industrial cavity patterns.

SALES CONDITIONS ORDERS BROC distributes its valves through its sales network in compliance with the delivery terms shown in the specific documents. Customer orders must be transmitted to the Vendor in written form (via fax, telecommunication, or electronic means) and must contain the following information: a) date and place of issue of the order; b) exact name of the Customer company and its complete shipping and billing addresses; c) a reference to the offer made by the Vendor company with the relevant agreed prices (if such an offer exists); d) valid Vendor’s part numbers and description/specification of all the products to which the order refers; e) the required quantities; f) the quality requirements with which the Vendor must comply; g) the signature of an authorized representative; h) the required delivery date; i) terms of payment; j) shipping agent For Customers supplied by BROC directly, the orders are officially as accepted when the relevant order confirmation, duly signed by BROC, arrives at the Customer; or, if such a document is not forthcoming, orders will be considered confirmed by the Vendor, at the terms requested, if they are not explicitly refused in writing within 10 working days from the order date. NOTE: except if otherwise agreed with the Customer, BROC can introduce technical modifications to the product specifications without notice; in any event, BROC undertakes to execute customer orders/contracts which are already confirmed without applying any modifications to the product and/or anyway guaranteeing product interchange. PRODUCT QUALITY AND COMPLIANCE TO THE SPECIFICATIONS All BROC valves are subject to the necessary checks/tests in various production phases in order to guarantee compliance with the specifications and settings shown in the catalogues, drawings, and/or technical datasheets; moreover, BROC’s production process complies with the Quality System specifications defined by UNI EN ISO 9001, certified by an Official Institute. The Customer may make visits to and to carry out Quality AUDITS at the Vendor’s plant, provided that a specific appointment is agreed. Due to the wide range of variants and operating conditions of the equipment manufactured by the Customers, BROC does not assume any liability for the results of tests performed by third parties. The Customer is therefore responsible for the final choice of the valve and for the adoption of all the measures required to achieve the functional and safety specifications of the system in which the valve is to be installed, in addition to the compliance with any specific regulation or standard applicable to the system in question. In the event of product non compliance due to Vendor’s mistake, in addition to the warranty coverage here described, the Customer can demand the Vendor to perform the necessary corrective actions in order to promptly improve its quality level. APPLICATION LIMITATIONS The Customer is expressly prohibited from using the products sold by the Vendor for purposes other than those specified in the offer, catalogues, or technical documentation. Specifically, BROC ‘s Dealers or Agents are not authorised to approve the use of BROC valves for the following applications: – any passenger or goods carrying road vehicle or equipment subject to Highway Safety Standards and Directives, such as (without limitation) steering, or brake systems; – aircraft or space vehicles; - ordnance equipment; – medical and health products, including life support equipment or vehicles; – systems to be used under any Nuclear Regulatory Act or Regulation; – systems for use in explosive or otherwise hazardous environments. If the Customer intends to use the valves supplied for any applications falling into one or more of the above categories or other similar categories, or for any applications other than those expressly described in the documentation, or in case of doubts concerning the application, he must require prior specific authorisation directly from BROC and proceed only after such authorisation has been issued in writing. Any damage suffered by the Customer or third parties arising from failure to comply with the above mentioned terms and limitations, or due to non compliance to BROC’s instructions/specifications shown in the catalogue pages or in the technical drawings, will be borne entirely by the Customer himself. CUSTOMER’S OBLIGATIONS TO PREVENT DAMAGES WITHIN HIS OWN PRODUCTION PROCESS If the valves are employed in a production process which could cause substantial damage to the Customer or to third parties in case of assembly line stopping as consequence of defects or lack of availability of valves, the Customer has the responsibility to maintain a safety stock in order to promptly replace the defective or missing parts; the Customer undertakes to engineer the production cycle so that the replacements can be carried out easily. Rev.0208

A-PD1b

SALES CONDITIONS In any event, BROC will be responsible for the repair or replacement of any part or valve found to be defective due to its own manufacturing causes. WARRANTY BROC warrants the original purchaser of its valves that the products are free from defects in material and workmanship, when handled, installed and operated under normal conditions, in accordance with BROC and Industry recommended practises, for a period of 36 months from the first installation, provided that the installation date is within 6 months from the manufacturing date marked on the valve itself. Seals and O-Rings are expressly excluded from the warranty. This warranty is applicable only to the original purchaser of the valves, and is not transferable. This warranty will not apply to products that have been subject to conditions of contamination in the customer’s hydraulic circuit, or to products which have been incorrectly handled, fitted, used or modified/disassembled without the Vendor’s supervision or authorization. In the event that the Customer believes that the valves or parts of valves supplied are defective for causes attributable to the Vendor, the Customer shall notify the alleged defects by sending a detailed written report, thereby allowing the Vendor to understand and verify the nature of the claimed defects, also through its authorised technical personnel. Once the defect has been analysed and after determination that the defect is attributable to the Vendor’s fault, BROC will repair or replace the valve within a reasonable time and/or inform the Customer of the cause of such defect. The BROC warranty policy does not provide for refund or credit for the defective material; specifically BROC shall not be held responsible under any circumstances for loss of profit, costs of disassembly and reassembly of the product, nor for any damages connected with such operation, nor for any cost related to the fitting of the repaired or replaced valves, including losses of earnings related to machine being temporarily out of service. If the valve supplied is to be fitted in assembly plants potentially capable of causing damages to third parties of magnitude significantly greater than the cost of the valve itself, it is the Customer’s responsibility to adopt all the possible safety measures in order to avoid any such damages; in fact, the production of valves at competitive market prices cannot ensure the total absence of defects, in spite of BROC’s continuous concern to provide top quality products. Should the Customer face the need of a Recall Campaign in which an BROC valve is involved, BROC’s involvement shall be discussed and agreed between BROC and the Customer prior to the start of any action. Should the Customer face a problem connected with an BROC valve and potentially capable to raise a “Product Liability” case, the Customer shall immediately notify the Vendor who will participate to the joint analysis of the problem, together with the Customer. NOTE: any warranty condition or obligation different from this policy can be effective only if specifically agreed and undersigned by both Parties: Customer andVendor. TECHNICAL ASSISTANCE BROC guarantees to the Customer its availability to perform free of charge a joint analysis of any defect reported by end users, also when such analysis is to be carried out at the Customer’s site, provided that the timing is reciprocally agreed. However, if the malfunction is found to be not due to BROC’s responsibility, the Vendor will issue a debit note to the Customer for the cost of the services rendered. When the Customer requires the assistance of BROC’s engineers on its sites, he shall make a written request to this effect (which can be transmitted also by e-mail or fax). STATEMENT The valves described in this catalogue can be employed in systems or machines falling under the specifications of the EEC European Directive 98/37/CE (Machine Directive) and later amendments. The valves shall not be operated, adjusted or disassembled before the complete machines are verified to be in compliance with the requirements of the above mentioned Directive. APPLICABLE LAW For all matters that are here omitted, any delivery performed by BROC directly will be subject to the applicable provisions of the Italian law. If the Customer’s address is in a Foreign Country, any case of dispute, also of “International nature”, which should arise from these sales conditions shall be subject to the provisions of the Italian Law, with the sole competence of the Court of Modena – Italy. ATTENTION Limited to the valves and related products here included, this catalogue cancels and supersedes any prior issue. All rights are reserved. It is specifically forbidden to reproduce partially or totally the present catalogue.

Rev.0208

A-PD1c

PART NUMBER INDEX

PART NUMBER INDEX Code

Description

04.01.02 - X - 56.00

STVU-08A

04.02.01.00.56 - Z

VRFA-08A

04.02.01 - X - 85 - Z

Code

Description

71

04.33.07 - X - 86 - Z

VSON-12U

95

72

04.33.08 - X - 27 - Z

VSON-16A

100

VRFA-10A

73

04.33.09 - X - 47 - Z

VSON-16U

96

04.02.02 - X - 85 - Z

VRFB-10A

74

04.33.10 - X - 85 - Z

VSOA-10A

102

04.04.01 - X - 85 - Z

VRFC-10A

75

04.34.04 - X - 57 - Z

VUPC-12A

104

04.04.02 - X - 85 - Z

VRFD-10A

76

04.34.04 - X - 85 - Z

VUPC-10A

103

04.05.01.00.85 - Z

DRFN-10A

79

04.39.01.00.56 - Z

VUDN-08A

93

04.05.02.00.27 - Z

DRFN-16A

80

04.52.20 - X - 20 - Z

VBSN-08HH

134

04.05.03.00.27 - Z

DSDN-16A

78

04.52.20 - X - 56 - Z

VBSN-08AA

119

04.05.04.00.85 - Z

DSDN-10A

77

04.52.21 - X - 20 - Z

VBSN-08UU

105

04.11.48 - X - 56 - Z

VSAN-08A

37

04.52.25 - X - 58 - Z

VBSN-20A

123

04.11.49 - X - 20 - Z

VSBN-08F

39

04.52.27 - X - 86 - Z

VBSN-12U

107

04.11.49 - X - 56 - Z

VSBN-08A

38

04.52.28 - X - 15 - Z

VBSN-12H

135

04.11.55 - X - 85 - Z

VSBN-10A

40

04.52.28 - X - 57 - Z

VBSN-12A

121

04.11.56 - X - 85 - Z

VSBG-10A

41

04.52.29 - X - 27 - Z

VBSN-16A

122

04.11.57 - X - 87 - Z

VS-5-CF-T8A

35

04.52.30 - X - 20 - Z

VBSN-08U

106

04.11.57 - X - 99 - Z

VS-5-CF

36

04.52.31 - X - 85 - Z

VBSN-10A

120

04.11.58 - X - 87 - Z

VS-5-CN-T8A

33

04.52.35 - X - 47 - Z

VBSN-16U

108

04.11.58 - X - 99 - Z

VS-5-CN

34

04.54.04 - X - 20 - Z

VBSP-08HH

136

04.11.59 - X - 85 - Z

VSNG-10A

46

04.54.04 - X - 56 - Z

VBSP-08AA

124

04.12.07 - X - 27 - Z

VSPN-16A

49

04.54.08 - X - 15 - Z

VBSP-12H

137

04.12.08 - X - 85 - Z

VSPN-10A

47

04.54.08 - X - 57 - Z

VBSP-12A

126

04.12.09 - X - 85 - Z

VSPC-10A

50

04.54.08 - X - 86 - Z

VBSP-12U

110

04.12.10 - X - 57 - Z

VSPN-10A

48

04.54.09 - X - 20 - Z

VBSP-08U

109

04.13.05 - X - 85 - Z

VSPY-10A

51

04.54.09 - X - 85 - Z

VBSP-10A

125

04.13.07 - X - 57 - Z

VSPY-12A

52

04.54.10 - X - 27 - Z

VBSP-16A

127

04.13.08 - X - 57 - Z

VSPX-12A

53

04.54.11 - X - 47 - Z

VBSP-16U

111

04.15.03 - X - 99 - Z

VSD-250

44

04.54.13 - X - 58 - Z

VBSP-20A

128

04.15.04 - X - 99 - Z

VSD-350

45

04.59.08 - X - 20 - Z

VBST-08HH

138

04.15.22 - X - 56 - Z

VSDN-08A

42

04.59.08 - X - 56 - Z

VBST-08AA

129

04.15.23 - X - 85 - Z

VSDN-10A

43

04.59.12 - X - 47 - Z

VBST-16U

114

04.18.01 - X - 99 - Z

VSP-CC-150

56

04.59.13 - X - 15 - Z

VBST-12HH

139

04.19.02 - X - 85 - Z

VSKD-10A

57

04.59.13 - X - 86 - Z

VBST-12U

113

04.31.20.00.56 - Z

VUCN-08A

81

04.59.15 - X - 20 - Z

VBST-08U

112

04.31.21.00.56 - Z

VURN-08A

87

04.59.16 - X - 85 - Z

VBST-10A

130

04.31.23.00.85 - Z

VUCN-10A

82

04.59.18 - X - 58 - Z

VBST-20A

133

04.31.25.00.27 - Z

VUCN-16A

85

04.59.22 - X - 20 - Z

VBSY-08U

116

04.31.27.00.85 - Z

VURN-10A

88

04.59.23 - X - 86 - Z

VBSY-12U

117

04.31.28.00.57 - Z

VUCN-12A

84

04.59.24 - X - 47 - Z

VBSY-16U

118

04.31.32.00.58 - Z

VUCN-20A

86

04.59.25 - X - 47 - Z

VBST-16U

115

04.31.36.00.57 - Z

VUCN-20A

89

04.59.26 - X - 57 - Z

VBST-12A

131

04.31.37 - X - 85 - Z

VUCN-10A-TR

83

04.59.27 - X - 27 - Z

VBST-16A

132

04.33.05 - X - 85 - Z

VSON-10A

98

04.75.10 - X - 99 - Z

VMSP-78

55

04.33.06 - X - 20 - Z

VSON-08U

94

04.75.21 - X - 56 - Z

VMSN-08A

54

04.33.06 - X - 56 - Z

VSON-08A

97

04.77.17 - X - 85 - Z

VDSR-10A-6

144

04.33.07 - X - 15 - Z

VSON-12H

101

04.77.19 - X - 27 - Z

VDSJ-16A

152

04.33.07 - X - 57 - Z

VSON-12A

99

04.77.20 - X - 27 - Z

VDSC-16A

147

Rev.0208

Page

1

Page

A00.901

PART NUMBER INDEX

PART NUMBER INDEX Code

Description

04.77.21 - X - 57 - Z

VDSC-12A

04.77.21 - X - 85 - Z

VDSC-10A

04.77.22 - X - 27 - Z

Page

Code

Description

Page

146

04.95.09 - X - 99 - Z

VRPR-07A-S-03

58

145

04.95.11.83.56 - Z

VRPR-08A

59

VDSD-16A

149

04.98.03 - X - 99 - Z

VEM-5-C-N

66

04.77.22 - X - 85 - Z

VDSD-10A

148

OD.02.07.01.30-Z-02

S7-H

277

04.77.23 - X - 85 - Z

VDSB-10A-6

142

OD.02.07-X-Y-Z-02

S7-D

278

04.77.25 - X - 85 - Z

VDSH-10A

150

OD.02.09.01.30-Z-01

S5-H

279

04.77.26 - X - 85 - Z

VDSK-10A

151

OD.02.09-X-Y-Z-01

S5-D

280

04.77.29 - X - 85 - Z

VDSA-10A-6

140

OD.02.17-X-Y-Z

S8-356-H

275

04.77.32 - X - 85 - Z

VDSA-10A

141

OD.02.17-X-Y-Z

S8-356-A

275

04.77.33 - X - 85 - Z

VDSB-10A

143

OD.02.17-X-Y-Z

S8-356-G

275

04.84.01 - X - 27 - Z

VLST-16A

155

OD.02.17-X-Y-Z

S8-356-D

276

04.84.01 - X - 57 - Z

VLST-12A

154

OD.02.17-X-Y-Z

S8-356-AS

276

04.84.01 - X - 58 - Z

VLST-20A

156

OD.11.01.18-Y-00

VED-8I-2A-01-NC

187

04.84.01 - X - 85 - Z

VLST-10A

153

OD.11.02.18-Y-00

VED-8I-2A-01-NA

223

04.84.02 - X - 27 - Z

VLSC-16A

162

OD.11.03.18-Y-00

VED-8I-2B-01-NC

200

04.84.02 - X - 58 - Z

VLSC-20A

163

OD.11.04.18-Y-00

VED-8I-2B-01-NA

231

04.84.02 - X - 85 - Z

VLSC-10A

161

OD.11.31.18-Y-00

VED-8I-2T-06-NC

211

04.84.03 - X - 27 - Z

VLSP-16A

159

OD.11.31.18-Y-00

VED-7A-2T-06-NC

212

04.84.03 - X - 57 - Z

VLSP-12A

158

OD.13.10.51-Y-00

VED-8I-32-06-SE

244

04.84.03 - X - 58 - Z

VLSP-20A

160

OD.13.10.77-Y-00

VED-7I-32-09-SE

245

04.84.03 - X - 85 - Z

VLSP-10A

157

OD.13.11.51-Y-00

VED-8I-32-06-SI

246

04.84.04 - X - 27 - Z

VLSR-16A

166

OD.13.11.77-Y-00

VED-7I-32-09-SI

247

04.84.04 - X - 57 - Z

VLSR-12A

165

OD.13.20.51-Y-00

VED-8I-32-06-NC

248

04.84.04 - X - 58 - Z

VLSR-20A

167

OD.13.20.77-Y-00

VED-7I-32-09-NC

249

04.84.04 - X - 85 - Z

VLSR-10A

164

OD.13.30.51-Y-00

VED-8I-32-06-NA

250

04.84.05 - X - 27 - Z

VLSQ-16A

170

OD.13.30.77-Y-00

VED-7I-32-09-NA

251

04.84.05 - X - 57 - Z

VLSQ-12A

169

OD.14.31.58-Y-00

VED-8I-43-06-CC

256

04.84.05 - X - 85 - Z

VLSQ-10A

168

OD.14.31.78-Y-00

VED-7I-43-09-CC

257

04.84.06 - X - 27 - Z

VCSQ-16A

173

OD.14.32.58-Y-00

VED-8I-43-06-ABT

258

04.84.06 - X - 57 - Z

VCSQ-12A

172

OD.14.32.78-Y-00

VED-7I-43-09-ABT

259

04.84.06 - X - 85 - Z

VCSQ-10A

171

OD.14.40.58-Y-00

VED-8I-42-06-CA

252

04.84.07 - X - 85 - Z

VLDT-10A

180

OD.14.40.78-Y-00

VED-7I-42-09-CA

253

04.84.09.00.27 - Z

VRLA-16A-S

175

OD.14.41.58-Y-00

VED-8I-42-06-CC

254

04.84.09.00.57 - Z

VRLA-12A-S

174

OD.14.41.78-Y-00

VED-7I-42-09-CC

255

04.84.09.00.58 - Z

VRLA-20A-S

176

OD.15.03.04-Y-S0

VEI-8A-2B-16-NC-NSS

210

04.84.10 - X - 27 - Z

VRLA-16A-D

178

OD.15.03.18-Y-80

VEI-8A-2B-06-NC-S-X

202

04.84.10 - X - 57 - Z

VRLA-12A-D

177

OD.15.03.18-Y-S0

VEI-8A-2B-06-NC-S-NSS

201

04.84.10 - X - 58 - Z

VRLA-20A-D

179

OD.15.03.36-Y-S0

VEI-8A-2B-10A-NC-S-NSS

203

04.93.06 - X - 85 - Z

VRPP-10A

63

OD.15.03.36-Y-S8

VEI-8A-2B-10A-NC-S-X-NSS

204

04.93.07 - X - 85 - Z

VRPX-10A

65

OD.15.03.75-Y-00

VEI-7A-2B-16A-NC-S

209

04.93.08 - X - 57 - Z

VRPP-12A

64

OD.15.03.75-Y-80

VEI-7A-2B-16A-NC-S-X

208

04.94.05.00.56.00

SELB-08A

91

OD.15.03.75-Y-S0

VEI-8A-2B-16A-NC-S-NSS

207

04.94.06 - X - 56.00

SELC-08A

92

OD.15.03.89-Y-S0

VEI-8A-2B-12A-NC-S-NSS

205

04.94.07.00.54.00

SELC-04A

90

OD.15.03.89-Y-S8

VEI-8A-2B-12A-NC-S-X-NSS

206

04.95.04 - X - 85 - Z

VRPR-10A

60

OD.15.04.04-Y-S0

VEI-8A-2B-16-NA-NSS

237

04.95.05 - X - 85 - Z

VRPD-10A

62

OD.15.04.18-Y-S0

VEI-8A-2B-06-NA-S-NSS

232

04.95.09.83.85 - Z

VRPR-10A-8

61

OD.15.04.36-Y-S0

VEI-8A-2B-10A-NA-S-NSS

233

Rev.0208

2

A00.902

PART NUMBER INDEX

PART NUMBER INDEX

Code

Description

OD.15.04.75-Y-00

VEI-7A-2B-16A-NA-S

OD.15.04.75-Y-S0 OD.15.04.89-Y-S0

Code

Description

236

OD.92-K-77-Y-02

VEP-5A-2Q-09-NC-4F

269

VEI-8A-2B-16A-NA-S-NSS

235

OD.92-K-77-Y-03

VEP-5A-2Q-09-NC-6F

270

VEI-8A-2B-12A-NA-S-NSS

234

OD.92.02.77-Y-01

VEP-5A-2Q-09-NA-2F

272

OD.15.05.18.3C-Z

VEI-8A-2A-06-NC-S-ET-NSS

190

OD.92.02.77-Y-02

VEP-5A-2Q-09-NA-4F

273

OD.15.05.18-Y-80

VEI-8A-2A-06-NC-S-X

191

OD.92.02.77-Y-03

VEP-5A-2Q-09-NA-6F

274

OD.15.05.18-Y-S0

VEI-8A-2A-06-NC-S-NSS

189

OD.94.01.18-Y-Z

VEP-5B-2S-D

262

OD.15.05.36-Y-S0

VEI-8A-2A-10A-NC-S-NSS

193

OD.94.05.36-Y-Z

VEP-5B-2S-10A-P

263

OD.15.05.36-Y-S8

VEI-8A-2A-10A-NC-S-X-NSS

194

OD.94.05.61-Y-Z

VEP-5B-2S-P

264

OD.15.05.75-Y-00

VEI-7A-2A-16A-NC-S

198

OD.95.31.18-Y-00

VEP-5A-2T-06-NC

267

OD.15.05.75-Y-80

VEI-7A-2A-16A-NC-S-X

199

0T.F1.01.00 - Y - Z

SFC1

291

OD.15.05.75-Y-S0

VEI-8A-2A-16A-NC-S-NSS

197

0T.F3.01 - X - Y - Z

VCD1

292

OD.15.05.89-Y-S0

VEI-8A-2A-12A-NC-S-NSS

195

0T.F4.01 - X - Y - Z

VPN1

293

OD.15.05.89-Y-S8

VEI-8A-2A-12A-NC-S-X-NSS

196

0T.U3.01.00 - Y - Z

VUB1

290

OD.15.06.18-Y-S0

VEI-8A-2A-06-NA-S-NSS

225

0T.U5.01.00 - Y - Z

VUH1

289

OD.15.06.36-Y-S0

VEI-8A-2A-10A-NA-S-NSS

227

PM.51.10.00.18.00

PM-06

181

OD.15.06.75-Y-00

VEI-7A-2A-16A-NA-S

230

OD.15.06.75-Y-S0

VEI-8A-2A-16A-NA-S-NSS

229

OD.15.06.89-Y-S0

VEI-8A-2A-12A-NA-S-NSS

228

OD.15.07.18-Y-S0

VEI-8I-2A-06-NC-S1-F-NSS

188

OD.15.08.18-Y-S0

VEI-8I-2A-06-NA-S1-F-NSS

224

OD.15.11.19-Y-S0

VEI-8A-2A-06-NC-VU-S1-NSS

192

OD.15.12.19-Y-S0

VEI-8A-2A-06-NA-VU-S1-NSS

226

OD.15.31.18-3C-Z

VEI-8A-2T-06-NC-S-ET-NSS

214

OD.15.31.18-Y-80

VEI-8A-2T-06-NC-S-X

215

OD.15.31.18-Y-S0

VEI-8A-2T-06-NC-S-NSS

213

OD.15.31.36-Y-S0

VEI-8A-2T-10A-NC-S-NSS

216

OD.15.31.36-Y-S8

VEI-8A-2T-10A-NC-S-X-NSS

217

OD.15.31.75-Y-00

VEI-7A-2T-16A-NC-S

221

OD.15.31.75-Y-80

VEI-7A-2T-16A-NC-S-X

222

OD.15.31.75-Y-S0

VEI-8A-2T-16A-NC-S-NSS

220

OD.15.31.89-Y-S0

VEI-8A-2T-12A-NC-S-NSS

218

OD.15.31.89-Y-S8

VEI-8A-2T-12A-NC-S-X-NSS

219

OD.15.32.18-Y-S0

VEI-8A-2T-06-NA-S-NSS

238

OD.15.32.36-Y-S0

VEI-8A-2T-10A-NA-S-NSS

239

OD.15.32.75-Y-00

VEI-7A-2T-16A-NA-S

242

OD.15.32.75-Y-S0

VEI-8A-2T-16A-NA-S-NSS

241

OD.15.32.89-Y-S0

VEI-8A-2T-12A-NA-S-NSS

240

OD.15-K-X-Y-Z

VEI-EX SERIES

243

OD.21.01 - X - 36

ST-C-10A

68

OD.21.01 - X - 56

ST-C-06

67

OD.21.01 - X - 75

ST-C-16A

70

OD.21.01 - X - 89

ST-C-12A

69

OD.91.01.77-Y-00

VEP-5A-3R-06

265

OD.91.06.77-Y-00

VEP-5A-2R-06-P

266

OD.92-K-12-Y-00

VEP-5A-2Q-12A-NC-6F

271

OD.92-K-77-Y-01

VEP-5A-2Q-09-NC-2F

268

Rev.02.08

Page

3

Page

A00.903

Product selection guide Relief valves Direct acting poppet type Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VS-5-CN-T8A

0.5 (2)

5000 (350)

T-8A

33

0.4 (1.5)

460 (6600)

348

34

1 (3)

6000 (420)

CA-08A-2N

37

0.5 (2)

5000 (350)

T-8A

35

VS-5-CF

0.4 (1.5)

460 (6600)

348

36

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VSBN-08A VSBN-10A VSBN-08F

5 (20) 13 (50) 5 (20)

5000 (350) 5000 (350) 5000 (350)

CA-08A-2N CA-10A-2N 06020

38 40 39

VSBG-10A

13 (50)

5000 (350)

CA-10A-2N

41

Q gpm (l/min)

P psi (bar)

Cavity

Page

VSDN-08A VSDN-10A

13 (50) 32 (120)

5000 (350) 5000 (350)

CA-08A-2N CA-10A-2N

42 43

VSD-250 VSD-350

63 (240) 93 (350)

5000 (350) 3000 (210)

003 004

44 45

VS-5-CN VSAN-08A

VS-5-CF-T8A

Direct acting guided poppet type Scheme

Direct acting poppet type, differential area Scheme

Bosch Rexroth Oil Control S.p.a

Cartridge description

5

Rev. 02.08

Product selection guide Relief valves Bi-directional, direct acting poppet type, differential area Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VSNG-10A

15 (56)

5000 (350)

CA-10A-2N

46

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

32 (120) 53 (200) 79 (300)

6000 (420) 5000 (350) 6000 (420)

CA-10A-2N CA-12A-2N CA-16A-2N

47 48 49

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VSPC-10A

21 (80)

5000 (350)

CA-10A-2N

50

Q gpm (l/min)

P psi (bar)

Cavity

Page

32 (120) 53 (200)

6000 (420) 5000 (350)

CA-10A-3N CA-12A-3N

51 52

Pilot operated spool type Scheme

VSPN-10A VSPN-12A VSPN-16A

Pilot operated poppet type Scheme

Pilot operated spool type, external drain Scheme

Cartridge description VSPY-10A VSPY-12A

Bosch Rexroth Oil Control S.p.a

6

Rev. 02.08

Product selection guide Relief valves Pilot operated spool type, external pilot Scheme

Q gpm (l/min)

P psi (bar)

Cavity

Page

53 (200)

5000 (350)

CA-12A-2N

53

Q gpm (l/min)

P psi (bar)

Cavity

Page

1 (3)

5000 (350)

CA-08A-3N

54

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VMSP-78

8 (30)

5000 (350)

CA-10A-4N

55

Q gpm (l/min)

P psi (bar)

Cavity

Page

40 (150)

6000 (420)

065

56

Cartridge description VSPX-12A

Priority unloading, pilot operated Scheme

Cartridge description VMSN-08A

Priority unloading, pilot operated Scheme

Pilot operated spool type, pressure compensated Scheme

Cartridge description VSP-CC-150

Bosch Rexroth Oil Control S.p.a

7

Rev. 02.08

Product selection guide Relief valves Bi-directional, direct acting poppet type, differential area Scheme

Q gpm (l/min)

P psi (bar)

Cavity

Page

1.3-21 (5-80)

6000 (420)

CA-10A-2N

57

Cartridge description VSKD-10A

Pressure reducing and relieving valves Direct acting spool damped type Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VRPR-07A-S

1.3 (5)

6000 (420)

CA-07A-3N

58

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VRPR-08A VRPR-10A VRPR-10A-8

2 (8) 8 (30) 5 (20)

5000 (350) 5000 (350) 5000 (350)

CA-08A-3N CA-10A-3N CA-10A-3N

59 60 61

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VRPD-10A

5 (20)

5000 (350)

CA-10A-4N

62

Direct acting spool type Scheme

Direct acting spool type with pilot controlled setting Scheme

Bosch Rexroth Oil Control S.p.a

8

Rev. 02.08

Product selection guide Pressure reducing and relieving valves Pilot operated spool type, Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VRPX-10A

16 (60)

5000 (350)

CA-10A-3N

65

Q gpm (l/min)

P psi (bar)

Cavity

Page

16 (60) 26 (100)

5000 (350) 5000 (350)

CA-10A-3N CA-12A-3N

63 64

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VEM-5-C-N

0.26 (1)

5000 (350)

C348

66

Pressure reducing valves Pilot operated spool type Scheme

Cartridge description VRPP-10A VRPP-12A

Automatic shut-off valves Pilot to close Scheme

Bosch Rexroth Oil Control S.p.a

9

Rev. 02.08

Product selection guide Flow control valves Restrictors Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

ST-C-06

11 (40)

5000 (350)

CA-08A-2N

67

ST-C-10A

19 (70)

5000 (350)

CA-10A-2N

68

ST-C-12A

39 (150)

5000 (350)

CA-12A-2N

69

ST-C-16A

39 (150)

5000 (350)

CA-16A-2N

70

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

STVU-08A

11 (40)

5000 (350)

CA-08A-2N

71

Q gpm (l/min)

P psi (bar)

Cavity

Page

up to 2 (8)

3000 (210)

CA-08A-2N

72

up to 12 (45)

3000 (210)

-

291

Q gpm (l/min)

P psi (bar)

Cavity

Page

up to 7 (26) up to 8 (30)

5000 (350) 5000 (350)

CA-10A-2N CA-10A-2N

73 74

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VRFC-10A VRFD-10A

16 (60) 16 (60)

5000 (350) 5000 (350)

CA-10A-3N CA-10A-3N

75 76

Needle restrictors, free reverse flow Scheme

2-Way pressure compensated, fixed setting Scheme

Cartridge description VRFA-08A SFC1

2-Way pressure compensated, partially adjustable Scheme

Cartridge description VRFA-10A VRFB-10A

2-Way pressure compensated, partially adjustable Scheme

Bosch Rexroth Oil Control S.p.a

10

Rev. 02.08

Product selection guide Flow control valves Flow dividers Scheme

Q gpm (l/min)

P psi (bar)

Cavity

Page

DSDN-10A

up to 14 (54)

5000 (350)

CA-10A-4N

77

DSDN-16A

up to 44 (165)

5000 (350)

CA-16A-4N

78

Q gpm (l/min)

P psi (bar)

Cavity

Page

DRFN-10A

up to 14 (54)

5000 (350)

CA-10A-4N

79

DRFN-16A

up to 44 (165)

5000 (350)

CA-16A-4N

80

Q gpm (l/min)

P psi (bar)

Cavity

Page

-

4500 (315)

-

292

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VUCN-08A

13 (50)

6000 (420)

CA-08A-2N

81

VUCN-10A

21 (80)

5000 (350)

CA-10A-2N

82

VUCN-12A

32 (120)

5000 (350)

CA-12A-2N

84

VUCN-16A

53 (200)

5000 (350)

CA-16A-2N

85

VUCN-20A

95 (360)

5000 (350)

CA-20A-2N

86

-

5000 (350)

-

289

Cartridge description

Flow dividers and Combiners Scheme

Cartridge description

Flow control Scheme

Cartridge description VCD1

Check valves Poppet type Scheme

VUH1 Bosch Rexroth Oil Control S.p.a

11

Rev. 02.08

Product selection guide Check valves Poppet reverse type Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VURN-08A

7 (25)

6000 (420)

CA-08A-2N

87

VURN-10A

16 (60)

5000 (350)

CA-10A-2N

88

VURN-12A

24 (90)

5000 (350)

CA-12A-2N

89

-

5000 (350)

-

290

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VUCN-10A-TR

21 (80)

5000 (350)

CA-10A-2N

83

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

SELC-04A SELB-08A

up to 1 (4) up to 2.5 (10)

5000 (350) 5000 (350)

CA-04A-3Y CA-08A-3N

90 91

SELC-08A

up to 2.5 (10)

5000 (350)

CA-08A-2N

92

Q gpm (l/min)

P psi (bar)

Cavity

Page

2.6 (10) (8)

5000 (350)

CA-08A-3N

93

VUB1

Poppet type with thermal relief Scheme

Directional poppet type, shuttle Scheme

Directional poppet type, shuttle, double check Scheme

Cartridge description VUDN-08A

Bosch Rexroth Oil Control S.p.a

12

Rev. 02.08

Product selection guide Check valves Pilot operated check, pilot to open Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VSON-08U

16 (60)

5000 (350)

T-11A

94

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VSON-12U

32 (120)

5000 (350)

T-2A

95

VSON-16U

63 (240)

5000 (350)

T-17A

96

VSON-08A

8 (30)

5000 (350)

CA-08A-3C

97

VSON-10A

16 (60)

5000 (350)

CA-10A-3C

98

VSON-12A

32 (120)

5000 (350)

CA-12A-3C

99

VSON-16A

53 (200)

5000 (350)

CA-16A-3C

100

VSON-12H

27 (100)

5000 (350)

A12336

101

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VSOA-10A

11 (40)

5000 (350)

CA-10A-3N

102

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VUPC-10A

18 (70)

5000 (350)

CA-10A-3C

103

VUPC-12A

32 (120)

5000 (350)

CA-12A-3C

104

Pilot operated check, pilot to open Scheme

Pilot operated check, pilot to open Scheme

Pilot operated check, pilot to close Scheme

Bosch Rexroth Oil Control S.p.a

13

Rev. 02.08

Product selection guide Counterbalance valves Standard guided poppet type Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VBSN-08UU

8 (30)

4000 (280)

T-11A

105

VBSN-08AA

8 (30)

5000 (350)

CA-08A-3C

119

VBSN-08HH

8 (30)

5000 (350)

A6610

134

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VBSN-10A VBSN-12A VBSN-16A VBSN-20A

16 (60) 32 (120) 53 (200) 85 (320)

5000 (350) 5000 (350) 5000 (350) 5000 (350)

CA-10A-3C CA-12A-3C CA-16A-3C CA-20A-3C

120 121 122 123

VBSN-12H

32 (120)

5000 (350)

A12336

135

Q gpm (l/min)

P psi (bar)

Cavity

Page

16 (60) 32 (120) 63 (240)

5000 (350) 5000 (350) 6000 (420)

T-11A T-2A T-17A

106 107 108

Standard poppet type Scheme

Standard poppet type, differential area Scheme

Cartridge description VBSN-08U VBSN-12U VBSN-16U

Bosch Rexroth Oil Control S.p.a

14

Rev. 02.08

Product selection guide Counterbalance valves Relief compensated, poppet type, differential area Scheme

Q gpm (l/min)

Cartridge description

P psi (bar)

Cavity

Page

VBSP-08U

16 (60)

5000 (350)

T-11A

109

VBSP-12U

32 (120)

5000 (350)

T-2A

110

VBSP-16U

63 (240)

6000 (420)

T-17A

111

VBSP-10A

16 (60)

5000 (350)

CA-10A-3C

125

VBSP-12A

32 (120)

5000 (350)

CA-12A-3C

126

VBSP-16A

53 (200)

5000 (350)

CA-16A-3C

127

VBSP-20A

85 (320)

5000 (350)

CA-20A-3C

128

VBSP-12H

32 (120)

5000 (350)

A12336

137

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VBSP-08AA

8 (30)

5000 (350)

CA-08A-3C

124

VBSP-08HH

8 (30)

5000 (350)

A6610

136

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VBST-08U VBST-12U VBST-16U VBST-16U

16 (60) 32 (120) 63 (240) 63 (240)

5000 (350) 5000 (350) 6000 (420) 6000 (420)

T-11A T-2A T-17A T-17A

112 113 114 115

VBST-08AA VBST-10A VBST-12A VBST-16A VBST-20A

8 (30) 16 (60) 32 (120) 53 (200) 85 (320)

5000 (350) 5000 (350) 5000 (350) 5000 (350) 5000 (350)

CA-08A-3C CA-10A-3C CA-12A-3C CA-16A-3C CA-20A-3C

129 130 131 132 133

VBST-08HH VBST-12HH

8 (30) 27 (100)

5000 (350) 6000 (420)

A6610 A12336

138 139

Relief compensated, guided poppet type Scheme

Vented guided poppet type Scheme

Bosch Rexroth Oil Control S.p.a

15

Rev. 02.08

Product selection guide Counterbalance valves Vented poppet type, external drain Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VBSY-08U

16 (60)

5000 (350)

T-21A

116

VBSY-12U

32 (120)

5000 (350)

T-22A

117

VBSY-16U

63 (240)

6000 (420)

T-23A

118

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VDSA-10A-6

8 (30)

5000 (350)

CA-10A-3N

140

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VDSA-10A

13 (50)

5000 (350)

CA-10A-3N

141

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VDSB-10A-6

8 (30)

5000 (350)

CA-10A-3N

142

Directional valves Spool type, direct acting, external pilot, internal drain Scheme

Spool type, direct acting, external pilot, internal drain Scheme

Spool type, direct acting, external pilot, internal drain Scheme

Bosch Rexroth Oil Control S.p.a

16

Rev. 02.08

Product selection guide Directional valves Spool type, direct acting, external pilot, internal drain Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VDSB-10A

13 (50)

5000 (350)

CA-10A-3N

143

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VDSR-10A-6

3 (12)

5000 (350)

CA-10A-3N

144

Q gpm (l/min)

P psi (bar)

Cavity

Page

13 (50) 32 (120) 34 (130)

5000 (350) 5000 (350) 5000 (350)

CA-10A-3N CA-12A-3N CA-16A-3N

145 146 147

Q gpm (l/min)

P psi (bar)

Cavity

Page

13 (50) 34 (130)

5000 (350) 5000 (350)

CA-10A-3N CA-16A-3N

148 149

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VDSH-10A

11 (40)

5000 (350)

CA-10A-4N

150

Spool type, direct acting, internal pilot, external drain Scheme

Spool type, direct acting, external pilot, external vent Scheme

Cartridge description VDSC-10A VDSC-12A VDSC-16A

Spool type, direct acting, external pilot, external vent Scheme

Cartridge description VDSD-10A VDSD-16A

Spool type, direct acting, external pilot, internal drain Scheme

Bosch Rexroth Oil Control S.p.a

17

Rev. 02.08

Product selection guide Directional valves Spool type, direct acting, external pilot, internal drain Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VDSK-10A

11 (40)

5000 (350)

CA-10A-4N

151

Q gpm (l/min)

P psi (bar)

Cavity

Page

34 (130)

5000 (350)

CA-16A-4N

152

Q gpm (l/min)

P psi (bar)

Cavity

Page

16 (60) 32 (120) 53 (200) 95 (360)

5000 (350) 5000 (350) 5000 (350) 5000 (350)

CA-10A-3C CA-12A-3C CA-16A-3C CA-20A-3C

153 154 155 156

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VLSP-10A

16 (60)

5000 (350)

CA-10A-3C

157

Spool type, direct acting, external pilot, external vent Scheme

Cartridge description VDSJ-16A

Logic element valves Flow and pressure control, with external pilot Scheme

Cartridge description VLST-10A VLST-12A VLST-16A VLST-20A

Flow and pressure control, with internal pilot Scheme

Bosch Rexroth Oil Control S.p.a

18

Rev. 02.08

Product selection guide Logic element valves Flow and pressure control, with internal pilot Scheme

Q gpm (l/min)

Cartridge description

P psi (bar)

Cavity

Page

VLSP-12A

32 (120)

5000 (350)

CA-12A-3C

158

VLSP-20A

95 (360)

5000 (350)

CA-20A-3C

160

Q gpm (l/min)

P psi (bar)

Cavity

Page

53 (200)

5000 (350)

CA-16A-3C

159

Q gpm (l/min)

P psi (bar)

Cavity

Page

8 (30) 32 (120) 63 (240)

5000 (350) 5000 (350) 5000 (350)

CA-10A-3C CA-16A-3C CA-20A-3C

161 162 163

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VLSR-10A

11 (40)

5000 (350)

CA-10A-3C

164

Flow and pressure control, with internal pilot Scheme

Cartridge description VLSP-16A

Flow control, with external pilot Scheme

Cartridge description VLSC-10A VLSC-16A VLSC-20A

Pressure control, with internal pilot Scheme

Bosch Rexroth Oil Control S.p.a

19

Rev. 02.08

Product selection guide Logic element valves Pressure control, with internal pilot Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VLSR-12A

16 (60)

5000 (350)

CA-12A-3C

165

VLSR-16A

32 (120)

5000 (350)

CA-16A-3C

166

VLSR-20A

61 (230)

5000 (350)

CA-20A-3C

167

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VLSQ-10A VLSQ-12A VLSQ-16A

11 (40) 18 (70) 21 (80)

5000 (350) 5000 (350) 5000 (350)

CA-10A-3N CA-12A-3N CA-16A-3N

168 169 170

Q gpm (l/min)

P psi (bar)

Cavity

Page

16 (60) 32 (120) 53 (200)

5000 (350) 5000 (350) 5000 (350)

CA-10A-4N CA-12A-4N CA-16A-4N

171 172 173

Q gpm (l/min)

P psi (bar)

Cavity

Page

26 (100) 42 (160) 60 (230)

5000 (350) 5000 (350) 5000 (350)

CA-12A-4N CA-16A-4N CA-20A-4N

174 175 176

Q gpm (l/min)

P psi (bar)

Cavity

Page

26 (100) 42 (160) 60 (230)

5000 (350) 5000 (350) 5000 (350)

CA-12A-4N CA-16A-4N CA-20A-4N

177 178 179

Pressure compensator Scheme

Pressure compensator, combination type Scheme

Cartridge description VCSQ-10A VCSQ-12A VCSQ-16A

Pressure compensator Scheme

Cartridge description VRLA-12A-S VRLA-16A-S VRLA-20A-S

Scheme

Cartridge description VRLA-12A-D VRLA-16A-D VRLA-20A-D

Bosch Rexroth Oil Control S.p.a

20

Rev. 02.08

Product selection guide Logic element valves Directional control, poppet type Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

VLDT-10A

21 (80)

5000 (350)

CA-10A-3C

180

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Page

3000 (210)

CA-08A-2N

181

Q gpm (l/min)

P psi (bar)

Cavity

Page

-

4500 (315)

-

293

Special Accessories, hand pump Scheme

PM-06

Hose burst Scheme

Cartridge description VPN1

Bosch Rexroth Oil Control S.p.a

21

Rev. 02.08

Product selection guide Solenoid operated valves - Direct acting - 2 Way Poppet style, Normally Closed Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VED-8I-2A-01-NC

0.4 (1.5)

5000 (350)

CA-08A-2N

S8-356

187

VED-8I-2B-01-NC

0.4 (1.5)

5000 (350)

CA-08A-2N

S8-356

200

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VED-8I-2T-06-NC VED-7A-2T-06-NC

4 (15) 7 (25)

3000 (210) 3000 (210)

CA-08A-2N CA-08A-2N

S8-356 S7

211 212

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VED-8I-2A-01-NA

0.4 (1.5)

5000 (350)

CA-08A-2N

S8-356

223

VED-8I-2B-01-NA

0.4 (1.5)

5000 (350)

CA-08A-2N

S8-356

231

Double lock, Normally Closed Scheme

Poppet style, Normally Open Scheme

Bosch Rexroth Oil Control S.p.a

22

Rev. 02.08

Product selection guide Solenoid operated valves - Direct acting - 3 Way / 2 Position Spool style, Selector Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VED-8I-32-06-SE

3 (10)

3000 (210)

CA-08A-3N

S8-356

244

VED-7I-32-09-SE

6 (20)

3000 (210)

CA-10A-3N

S7

245

VED-8I-32-06-SI

3 (10)

3000 (210)

CA-08A-3N

S8-356

246

VED-7I-32-09-SI

6 (20)

3000 (210)

CA-10A-3N

S7

247

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VED-8I-32-06-NC

3 (10)

3000 (210)

CA-08A-3N

S8-356

248

VED-7I-32-09-NC

6 (20)

3000 (210)

CA-10A-3N

S7

249

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VED-8I-32-06-NA

3 (10)

3000 (210)

CA-08A-3N

S8-356

250

VED-7I-32-09-NA

6 (20)

3000 (210)

CA-10A-3N

S7

251

Spool style, Normally Closed Scheme

Spool style, Normally Open Scheme

Bosch Rexroth Oil Control S.p.a

23

Rev. 02.08

Product selection guide Solenoid operated valves - Direct acting - 4 Way / 2 Position Spool style, Closed Centre Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VED-8I-42-06-CC

3 (10)

3000 (210)

CA-08A-4N

S8-356

254

VED-7I-42-09-CC

6 (20)

3000 (210)

CA-10A-4N

S7

255

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VED-8I-42-06-CA VED-7I-42-09-CA

3 (10) 6 (20)

3000 (210) 3000 (210)

CA-08A-4N CA-10A-4N

S8-356 S7

252 253

Spool style, Open Centre Scheme

Solenoid operated valves - Direct acting - 4 Way / 3 Position Spool style, Closed Centre Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VED-8I-43-06-CC VED-7I-43-09-CC

3 (10) 6 (20)

3000 (210) 3000 (210)

CA-08A-4N CA-10A-4N

S8-356 S7

256 257

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VED-8I-43-06-ABT VED-7I-43-09-ABT

3 (10) 6 (20)

3000 (210) 3000 (210)

CA-08A-4N CA-10A-4N

S8-356 S7

258 259

Spool style, “Motor” Spool Scheme

Bosch Rexroth Oil Control S.p.a

24

Rev. 02.08

Product selection guide Solenoid operated valves - Pilot Operated - 2 Way Poppet style, Normally Closed - No reverse Flow Energized Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8I-2A-06-NC-S1-F-NSS

8 (30)

3000 (210)

CA-08A-2N

S8-356

188

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8A-2A-06-NC-S-NSS

11 (40)

5000 (350)

CA-08A-2N

S8-356

189

VEI-8A-2A-06-NC-S-ET-NSS

11 (40)

5000 (350)

CA-08A-2N

S8-356

190

VEI-8A-2A-10A-NC-S-NSS

19 (70)

5000 (350)

CA-10A-2N

S8-356

193

VEI-8A-2A-12A-NC-S-NSS

39 (150)

5000 (350)

CA-12A-2N

S8-356

195

VEI-8A-2A-16A-NC-S-NSS

39 (150)

5000 (350)

CA-16A-2N

S8-356

197

VEI-7A-2A-16A-NC-S

52 (200)

5000 (350)

CA-16A-2N

S7

198

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

11 (40)

5000 (350)

CA-08A-2N

S8-356

191

VEI-8A-2A-10A-NC-S-X-NSS

19 (70)

5000 (350)

CA-10A-2N

S8-356

194

VEI-8A-2A-12A-NC-S-X-NSS

39 (150)

5000 (350)

CA-12A-2N

S8-356

196

VEI-7A-2A-16A-NC-S-X

52 (200)

5000 (350)

CA-16A-2N

S7

199

Poppet style, Normally Closed - Reverse Flow Energized Scheme

Poppet style, Normally Closed - Reverse Flow Energized - Extra Spring Scheme

Cartridge description VEI-8A-2A-06-NC-S-X

Poppet style, Normally Closed - Internal Reverse Check valve Scheme

Bosch Rexroth Oil Control S.p.a

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8A-2A-06-NC-VU-S1-NSS

11 (40)

5000 (350)

019-E

S8-356

192

25

Rev. 02.08

Product selection guide Solenoid operated valves - Pilot Operated - 2 Way Poppet style, Normally Closed - Reverse Flow Energized - Nose-in, Side-out Operation Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8A-2B-06-NC-S-NSS

11 (40)

5000 (350)

CA-08A-2N

S8-356

201

VEI-8A-2B-10A-NC-S-NSS

19 (70)

5000 (350)

CA-10A-2N

S8-356

203

VEI-8A-2B-12A-NC-S-NSS

39 (150)

5000 (350)

CA-12A-2N

S8-356

205

VEI-8A-2B-16A-NC-S-NSS

39 (150)

5000 (350)

CA-16A-2N

S8-356

207

VEI-7A-2B-16A-NC-S

52 (200)

5000 (350)

CA-16A-2N

S7

209

VEI-8A-2B-16-NC-NSS

69 (260)

5000 (350)

004

S8-356

210

Scheme

Poppet style, Normally Closed - Reverse Flow Energized - Extra Spring - Nose-in, Side-out Operation Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8A-2B-06-NC-S-X VEI-8A-2B-10A-NC-S-X-NSS VEI-8A-2B-12A-NC-S-X-NSS VEI-7A-2B-16A-NC-S-X

11 (40) 19 (70) 39 (150) 52 (200)

5000 (350) 5000 (350) 5000 (350) 5000 (350)

CA-08A-2N CA-10A-2N CA-12A-2N CA-16A-2N

S8-356 S8-356 S8-356 S7

202 204 206 208

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8A-2T-06-NC-S-NSS VEI-8A-2T-06-NC-S-ET-NSS VEI-8A-2T-10A-NC-S-NSS VEI-8A-2T-12A-NC-S-NSS VEI-8A-2T-16A-NC-S-NSS VEI-7A-2T-16A-NC-S

11 (40) 11 (40) 19 (70) 39 (150) 39 (150) 52 (200)

5000 (350) 5000 (350) 5000 (350) 5000 (350) 5000 (350) 5000 (350)

CA-08A-2N CA-08A-2N CA-10A-2N CA-12A-2N CA-16A-2N CA-16A-2N

S8-356 S8-356 S8-356 S8-356 S8-356 S7

213 214 216 218 220 221

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8A-2T-06-NC-S-X VEI-8A-2T-10A-NC-S-X-NSS VEI-8A-2T-12A-NC-S-X-NSS VEI-7A-2T-16A-NC-S-X

11 (40) 19 (70) 39 (150) 52 (200)

5000 (350) 5000 (350) 5000 (350) 5000 (350)

CA-08A-2N CA-10A-2N CA-12A-2N CA-16A-2N

S8-356 S8-356 S8-356 S7

215 217 219 222

Scheme

Double Lock, Normally Closed Scheme

Double Lock, Normally Closed, Extra Spring Scheme

Bosch Rexroth Oil Control S.p.a

26

Rev. 02.08

Product selection guide Solenoid operated valves - Pilot Operated - 2 Way Poppet style, Normally Open - No reverse Flow De-energized Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8I-2A-06-NA-S1-F-NSS

8 (30)

3000 (210)

CA-08A-2N

S8-356

224

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8A-2A-06-NA-S-NSS

11 (40)

5000 (350)

CA-08A-2N

S8-356

225

VEI-8A-2A-10A-NA-S-NSS

19 (70)

5000 (350)

CA-10A-2N

S8-356

227

VEI-8A-2A-12A-NA-S-NSS

39 (150)

5000 (350)

CA-12A-2N

S8-356

228

VEI-8A-2A-16A-NA-S-NSS

39 (150)

5000 (350)

CA-16A-2N

S8-356

229

VEI-7A-2A-16A-NA-S

52 (200)

5000 (350)

CA-16A-2N

S7

230

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8A-2A-06-NA-VU-S1-NSS

11 (40)

5000 (350)

019-E

S8-356

226

Poppet style, Normally Open - Reverse Flow De-energized Scheme

Cartridge description

Poppet style, Normally Open - Internal Reverse Check valve Scheme

Bosch Rexroth Oil Control S.p.a

27

Rev. 02.08

Product selection guide Solenoid operated valves - Pilot Operated - 2 Way Poppet style, Normally Open - Reverse Flow De-energized - Nose-in, Side-out Operation Scheme

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8A-2B-06-NA-S-NSS

11 (40)

5000 (350)

CA-08A-2N

S8-356

232

VEI-8A-2B-10A-NA-S-NSS

19 (70)

5000 (350)

CA-10A-2N

S8-356

233

VEI-8A-2B-12A-NA-S-NSS

39 (150)

5000 (350)

CA-12A-2N

S8-356

234

VEI-8A-2B-16A-NA-S-NSS

39 (150)

5000 (350)

CA-16A-2N

S8-356

235

VEI-7A-2B-16A-NA-S

52 (200)

5000 (350)

CA-16A-2N

S7

236

VEI-8A-2B-16-NA-NSS

69 (260)

5000 (350)

004

S8-356

237

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEI-8A-2T-06-NA-S-NSS

11 (40)

5000 (350)

CA-08A-2N

S8-356

238

VEI-8A-2T-10A-NA-S-NSS

19 (70)

5000 (350)

CA-10A-2N

S8-356

239

VEI-8A-2T-12A-NA-S-NSS

39 (150)

5000 (350)

CA-12A-2N

S8-356

240

VEI-8A-2T-16A-NA-S-NSS

39 (150)

5000 (350)

CA-16A-2N

S8-356

241

VEI-7A-2T-16A-NA-S

52 (200)

5000 (350)

CA-16A-2N

S7

242

Double Lock, Normally Open Scheme

Bosch Rexroth Oil Control S.p.a

Cartridge description

28

Rev. 02.08

Product selection guide Proportional valves Direct acting relief Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

1.3 (5)

5000 (350)

CA-08A-2N

S5

262

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEP-5B-2S-10A-P

32 (120)

5000 (350)

CA-10A-2N

S5

263

VEP-5B-2S-P

39 (150)

5000 (350)

065

S5

264

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

3 (10)

3000 (210)

CA-10A-3N

S5

265

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

21 (80)

3600 (250)

CA-10A-3N

S5

266

Scheme

Cartridge description VEP-5B-2S-D

Pilot operated relief Scheme

Cartridge description

Direct acting, Pressure reducing Scheme

Cartridge description VEP-5A-3R-06

Pilot operated, Pressure reducing Scheme

Cartridge description VEP-5A-2R-06-P

Bosch Rexroth Oil Control S.p.a

29

Rev. 02.08

Product selection guide Proportional valves 2-Way, Double Lock, Normally Closed Scheme

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

6 (20)

3000 (210)

CA-08A-2N

S5

267

Cartridge description

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

VEP-5A-2Q-09-NC-2F VEP-5A-2Q-09-NC-4F VEP-5A-2Q-09-NC-6F VEP-5A-2Q-12A-NC-6F

6 (20) 8 (30) 11 (40) 19 (70)

3000 (210) 3000 (210) 3000 (210) 3000 (210)

CA-10A-3N CA-10A-3N CA-10A-3N CA-12A-3N

S5 S5 S5 S5

268 269 270 271

Q gpm (l/min)

P psi (bar)

Cavity

Coil

Page

6 (20) 8 (30) 11 (40)

3000 (210) 3000 (210) 3000 (210)

CA-10A-3N CA-10A-3N CA-10A-3N

S5 S5 S5

272 273 274

Cartridge description VEP-5A-2T-06-NC

Non Compensated Flow Regulators Scheme

Non Compensated Flow Regulators Scheme

Cartridge description VEP-5A-2Q-09-NA-2F VEP-5A-2Q-09-NA-4F VEP-5A-2Q-09-NA-6F

Bosch Rexroth Oil Control S.p.a

30

Rev. 02.08

Mechanical cartridges

31

RELIEF, DIRECT ACTING POPPET TYPE RELIEF, DIRECT ACTING POPPET TYPE SUN CAVITY INTERCHANGE SUN CAVITY INTERCHANGE

VS-5-CN-T8A

T-8A 04.11.58 - X T-8A - 87 - Z VS-5-CN-T8A

04.11.58 - X - 87 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

0.5 gpm

(2 l/min)

Installation torque :

25-30 ft-lb

(34-41Nm)

Weight:

0.117 lbs

(0.053 Kg)

Cavity : SUN T-8A

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through 2 to tank. Pressure at 2 is additive to the relief setting of the valve. The cartridge is suitable only for pilot or thermal relief applications.

X 03

Z 10 20 35 46

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 350-1450 (25-100) 1450-2900 (100-200) 2900-5000 (200-350) 5000-6600 (350-460)

Press. increase psi / turn (bar/turn) 580 (40) 1044 (72) 2378 (164) 3248 (224)

OPTIONS

Std. setting cracking pressure psi (bar) 1450 (100) 2900 (200) 5000 (350) 5000 (350)

Ordering code

Description

11.04.31.001 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

33

RELIEF, DIRECT ACTING POPPET TYPE RELIEF, DIRECT ACTING POPPET TYPE SPECIAL CAVITY SPECIAL CAVITY

VS-5-CN VS-5-CN

04.11.58 04.11.58- X - X- -99 99- -ZZ

TECHNICAL DATA Max. pressure:

6600 psi

(460 bar)

Max. flow:

0.4 gpm

(1.5 l/min)

Special Cavity : 348 (see page CT.S.001.U) Installation torque :

20-24 ft-lb

(27-33 Nm)

Weight:

0.110 lbs

(0.050 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through 2 to tank. Pressure at 2 is additive to the relief setting of the valve. The cartridge is suitable only for pilot or thermal relief applications.

X 03

Z 10 20 35 46

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 350-1450 (25-100) 1450-2900 (100-200) 2900-5000 (200-350) 5000-6600 (350-460)

Press. increase psi / turn (bar/turn) 590 (40.7) 1059 (73) 2422 (167) 3306 (228)

OPTIONS

Std. setting cracking pressure psi (bar) 1450 (100) 2900 (200) 5000 (350) 5000 (350)

Ordering code

Description

11.04.31.001 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev. 0208

34

AS1.010

RELIEF,TYPE DIRECT ACTING POPPET TYPE RELIEF, DIRECT ACTING POPPET SUN CAVITY INTERCHANGE SUN CAVITY INTERCHANGE

VS-5-CF-T8A

T-8A

04.11.57 - X - 87 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

0.5 gpm

(2 l/min)

Installation torque :

25-30 ft-lb

(34-41Nm)

Weight:

0.117 lbs

(0.053 Kg)

Cavity : SUN T-8A

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through 2 to tank. Pressure at 2 is additive to the relief setting of the valve. The cartridge is suitable only for pilot or thermal relief applications.

X 03

Z 10 20 35 46

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 350-1450 (25-100) 1450-2900 (100-200) 2900-5000 (200-350) 5000-6600 (350-460)

Press. increase psi / turn (bar/turn) 580 (40) 1044 (72) 2378 (164) 3248 (224)

OPTIONS

Std. setting cracking pressure psi (bar) 1450 (100) 2900 (200) 5000 (350) 5000 (350)

Ordering code

Description

11.04.31.001 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

35

RELIEF, DIRECT ACTING POPPET TYPE RELIEF, DIRECT ACTING POPPET TYPE SPECIAL CAVITY SPECIAL CAVITY

VS-5-CF VS-5-CF

04.11.57 -X 04.11.57 - X- -99 99- -ZZ

TECHNICAL DATA Max. pressure:

6600 psi

(460 bar)

Max. flow:

0.4 gpm

(1.5 l/min)

Special Cavity : 348 (see page CT.S.001.U) Installation torque :

20-24 ft-lb

(27-33 Nm)

Weight:

0.110 lbs

(0.050 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through 2 to tank. Pressure at 2 is additive to the relief setting of the valve. The cartridge is suitable only for pilot or thermal relief applications.

X 03

Z 10 20 35 46

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 350-1450 (25-100) 1450-2900 (100-200) 2900-5000 (200-350) 5000-6600 (350-460)

Press. increase psi / turn (bar/turn) 590 (40.7) 1059 (73) 2422 (167) 3306 (228)

OPTIONS

Std. setting cracking pressure psi (bar) 1450 (100) 2900 (200) 5000 (350) 5000 (350)

Ordering code

Description

11.04.31.001 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev. 0208

36

AS1.020

RELIEF, DIRECT ACTING POPPET TYPE RELIEF, DIRECT ACTING POPPET TYPE COMMON CAVITY COMMON CAVITY

VSAN-08A

SIZE 08 VSAN-08A

04.11.48 - XSIZE - 56 08 -Z

04.11.48 - X - 56 - Z

TECHNICAL DATA Max. pressure:

6000 psi

(420 bar)

Max. flow:

1 gpm

(3 l/min)

Cavity : CA-08A-2N (see page CT.A.001.U) Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.309 lbs

(0.140 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through port 2 to tank. Pressure at port 2 is additive to the relief setting of the valve. The cartridge is especially suited for pilot or thermal relief applications.

X

10 20 35

X = 04 35 X = 73 35 Rev.0208

03

Leakproof hex. socket screw

04

Handknob and locknut

73

O-Ring seal on adjust screw

SPRINGS

Z

X = 03

ADJUSTMENTS

Adj. press. range psi (bar) 500-2000 (35-140) 1500-3000 (105-210) 2000-6000 (140-420) 500-5000 (35-350) 500-5000 (35-350)

OPTIONS

Press. increase Standard setting psi / turn psi (bar) (bar/turn) (Q=1 l/min) 696 1450 (48) (100) 1276 2900 (88) (200) 2030 5000 (140) (350) 986 (68) 986 (68)

Ordering code

Description

11.04.23.002 Tamper resistant cap

5000 (350) 5000 (350)

Special settings available. Contact factory authorized representative for ordering code.

37

AA1.010

RELIEF, DIRECT ACTING GUIDED POPPET TYPE RELIEF, DIRECT ACTING GUIDED POPPET TYPE COMMON CAVITY COMMON CAVITY

VSBN-08A VSBN-08A

SIZE SIZE08 08

04.11.49 04.11.49- X - X- -56 56- -ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

5 gpm

(20 l/min)

Cavity : CA-08A-2N (see page CT.A.001.U) Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.309 lbs

(0.140 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through port 2 to tank. Pressure at port 2 is additive to the relief setting of the valve. The unique Oil Control poppet design provides enhanced stability at all flows and pressures.

X

SPRINGS

Z 05 X = 03

10 20 35

X = 04 35 X = 73 35 Rev.0208

Adj. press. range psi (bar) 145-1000 (10-70) 500-2000 (35-140) 1500-3000 (105-210) 2500-5000 (175-350) 500-5000 (35-350) 500-5000 (35-350)

ADJUSTMENTS

03

Leakproof hex. socket screw

04

Handknob and locknut

73

O-Ring seal on adjust screw

OPTIONS

Press. increase Standard setting psi / turn psi (bar) (bar/turn) (Q=5 l/min) 375 725 (26) (50) 725 1450 (50) (100) 1145 2900 (79) (200) 2465 5000 (170) (350) 1044 2900 (72) (200) 1044 2900 (72) (200)

Ordering code

Description

X = 03 11.04.23.002 X = 73 11.04.23.004

Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code.

38

AA1.020

RELIEF, DIRECT ACTING GUIDED POPPET TYPE RELIEF, DIRECT ACTING GUIDED POPPET TYPE HYDAC CAVITY INTERCHANGE HYDAC CAVITY INTERCHANGE

VSBN-08F

06020

04.11.49 - X - 20 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

5 gpm

(20 l/min)

Cavity : HYDAC 06020 Installation torque :

20-22 ft-lb

(27-30 Nm)

Weight:

0.309 lbs

(0.140 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through port 2 to tank. Pressure at port 2 is additive to the relief setting of the valve. The unique Oil Control poppet design provides enhanced stability at all flows and pressures.

X 03

Z 05 10 20 35

SPRINGS Adj. press. range psi (bar) 145-1015 (10-70) 500-2000 (35-140) 1500-3000 (105-210) 2500-5000 (175-350)

Press. increase psi / turn (bar/turn) 377 (26) 725 (50) 1146 (79) 2465 (170)

ADJUSTMENTS Leakproof hex. socket screw

OPTIONS

Standard setting psi (bar) (Q=5 l/min) 725 (50) 1450 (100) 2900 (200) 5000 (350)

Ordering code

Description

11.04.23.002 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

39

AF1.010

RELIEF, DIRECT ACTING GUIDED POPPET TYPE RELIEF, DIRECT ACTING GUIDED POPPET TYPE COMMON CAVITY COMMON CAVITY

VSBN-10A VSBN-10A

SIZE SIZE10 10

04.11.55 04.11.55- X - X- -85 85- -ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

13 gpm

(50 l/min)

Cavity : CA-10A-2N (see page CT.A.001.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.430 lbs

(0.195 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through port 2 to tank. Pressure at port 2 is additive to the relief setting of the valve. The unique Oil Control poppet design provides enhanced stability at all flows and pressures.

X 03

Z

SPRINGS Adj. press. range psi (bar)

Press. increase psi / turn (bar/turn)

Standard setting psi (bar) (Q=5 l/min)

05

75-1000 (5-70)

232 (16)

725 (50)

10

500-2000 (35-140)

348 (24)

1450 (100)

20

1500-3000 (105-210)

783 (54)

2900 (200)

35

2500-5000 (175-350)

1218 (84)

5000 (350)

Rev.0208

ADJUSTMENTS Leakproof hex. socket screw

OPTIONS Ordering code

11.04.23.002

Description

Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code.

40

AA1.030

RELIEF, DIRECT ACTING GUIDED POPPET TYPE RELIEF, DIRECT ACTING GUIDED POPPET TYPE COMMON CAVITY COMMON CAVITY

VSBG-10A

SIZE 10

04.11.56 - X - 85 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

13 gpm

(50 l/min)

Cavity : CA-10A-2N (see page CT.A.001.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.430 lbs

(0.195 Kg)

Flow is blocked from 2 to 1 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through port 1 to tank. Pressure at port 1 is additive to the relief setting of the valve. The unique Oil Control poppet design provides enhanced stability at all flows and pressures.

X 03

Z

SPRINGS Adj. press. range psi (bar)

Press. increase psi / turn (bar/turn)

Standard setting psi (bar) (Q=5 l/min)

05

75-1000 (5-70)

232 (16)

725 (50)

10

500-2000 (35-140)

348 (24)

1450 (100)

20

1500-3000 (105-210)

783 (54)

2900 (200)

35

2500-5000 (175-350)

1218 (84)

5000 (350)

Rev.0208

ADJUSTMENTS Leakproof hex. socket screw

OPTIONS Ordering code

11.04.23.002

Description

Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code.

41

AA1.040

RELIEF, RELIEF,DIRECT DIRECTACTING ACTINGPOPPET POPPETTYPE TYPE DIFFERENTIAL DIFFERENTIALAREA AREA COMMON COMMONCAVITY CAVITY

VSDN-08A VSDN-08A

SIZE08 08 SIZE

04.15.22- -XX- -56 56- -ZZ 04.15.22

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

13 gpm

(50 l/min)

Cavity : CA-08A-2N (see page CT.A.001.U) Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.331 lbs

(0.150 Kg)

Flow is blocked from 2 to 1 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through port 1 to tank. Pressure at port 1 is additive to the relief setting of the valve. The unique Oil Control poppet design provides enhanced stability at all flows and pressures.

X 03

Z

SPRINGS Adj. press. range psi (bar)

Press. increase psi / turn (bar/turn)

Standard setting psi (bar) (Q=5 l/min)

10

500-2000 (35-140)

464 (32)

1450 (100)

20

1500-3000 (105-210)

1102 (76)

2900 (200)

35

2500-4500 (175-315)

1711 (118)

4350 (300)

Rev.0208

ADJUSTMENTS Leakproof hex. socket screw

OPTIONS Ordering code

11.04.23.002

Description

Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code.

42

RELIEF, DIRECT ACTING POPPET RELIEF,TYPE DIRECT ACTING POPPET TYPE DIFFERENTIAL AREA DIFFERENTIAL AREA COMMON CAVITY COMMON CAVITY

VSDN-10A

SIZE 10

04.15.23 - X - 85 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

32 gpm

(120 l/min)

Cavity : CA-10A-2N (see page CT.A.001.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.441 lbs

(0.200 Kg)

Flow is blocked from 2 to 1 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through port 1 to tank. Pressure at port 1 is additive to the relief setting of the valve. The unique Oil Control poppet design provides enhanced stability at all flows and pressures.

X 03

Z

SPRINGS Adj. press. range psi (bar)

Press. increase psi / turn (bar/turn)

Standard setting psi (bar) (Q=5 l/min)

10

500-2000 (35-140)

667 (46)

1450 (100)

35

1450-5000 (100-350)

1247 (86)

5000 (350)

ADJUSTMENTS Leakproof hex. socket screw

OPTIONS Ordering code

11.04.23.002

Description

Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

43

RELIEF, RELIEF,DIRECT DIRECTACTING ACTINGPOPPET POPPETTYPE TYPE DIFFERENTIAL DIFFERENTIALAREA AREA SPECIAL SPECIALCAVITY CAVITY

VSD-250 VSD-250

04.15.03 04.15.03- -XX--99 99-- ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

63 gpm

(240 l/min)

Special cavity : 003 (see page CT.S.001.U) Installation torque :

154-173 ft-lb

(208-234 Nm)

Weight:

2.205 lbs

(1.000 Kg)

Flow is blocked from 2 to 1 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through 1 to tank. Pressure at 1 is additive to the relief setting of the valve. The combination of stable poppet design and hardened seat provide excellent response, hysteresis and leakage characteristics.

X

ADJUSTMENTS

03

Z 10 20 35

Leakproof inner hex. socket screw

SPRINGS Adj. press. range psi (bar) 500-1450 (35-100) 1000-3000 (70-210) 1750-5000 (120-350)

Press. increase psi / turn (bar/turn) 261 (18) 522 (36) 899 (62)

Standard setting psi (bar) (Q=5 l/min) 1450 (100) 2900 (200) 5000 (350)

OPTIONS Ordering code

Color

03.51.01.068

blue

03.51.01.067

green

03.51.01.057

yellow

Ordering code

Description

03.05.01.005 Sealing cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

44

Page. AS1.090

RELIEF, DIRECT ACTING POPPET RELIEF,TYPE DIRECT ACTING POPPET TYPE DIFFERENTIAL AREA DIFFERENTIAL AREA SPECIAL CAVITY SPECIAL CAVITY

VSD-350

04.15.04 - X - 99 - Z

TECHNICAL DATA Max. pressure:

3000 psi

(210 bar)

Max. flow:

93 gpm

(350 l/min)

Special cavity : 004 (see page CT.S.001.U) Installation torque :

181-196 ft-lb

(245-265 Nm)

Weight:

3.263 lbs

(1.480 Kg)

Flow is blocked from 2 to 1 until pressure increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow through 1 to tank. Pressure at 1 is additive to the relief setting of the valve. The combination of stable poppet design and hardened seat provide excellent response, hysteresis and leakage characteristics.

X 03

Z 05 20

ADJUSTMENTS Leakproof inner hex. socket screw

SPRINGS Adj. press. range psi (bar) 220-725 (15-50) 1160-3000 (80-210)

Press. increase psi / turn (bar/turn) 131 (9) 537 (37)

Standard setting psi (bar) (Q=5 l/min) 725 (50) 2900 (200)

Ordering code

Color

03.51.01.065

black

03.51.01.044

green

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

45

Page. AS1.100

RELIEF, RELIEF,BI-DIRECTIONAL BI-DIRECTIONAL DIRECT ACTING DIRECT ACTINGPOPPET POPPETTYPE TYPEDIFFERENTIAL DIFFERENTIALAREA AREA COMMON CAVITY COMMON CAVITY

VSNG-10A

SIZE 10

04.11.59 - X - 85 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

15 gpm

(56 l/min)

Cavity : CA-10A-2N (see page CT.A.001.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.551 lbs

(0.250 Kg)

Flow is blocked bi-directionally between 1 and 2 until pressure at either port increases to meet the selected valve setting, lifting the poppet from its seat and allowing relief flow to the opposite port. The unique Oil Control poppet design provides consistent cracking pressures at both ports and enhanced stability at all flows and pressures. Maximum difference for crack pressure in both direction : 145 psi (10 bar)

X 03

Z

Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar)

Press. increase psi / turn (bar/turn)

Standard setting psi (bar) (Q=5 l/min)

10

450-1450 (30-100)

196 (13.5)

1450 (100)

20

1450-3000 (100-210)

450 (31)

2900 (200)

Rev.0208

ADJUSTMENTS

46

AA1.042

PILOT OPERATED SPOOL TYPE RELIEF, PILOT OPERATED RELIEF, SPOOL TYPE COMMON CAVITY COMMON CAVITY

VSPN-10A

SIZE 10

04.12.08 - X - 85 - Z

TECHNICAL DATA Max. pressure:

6000 psi

(420 bar)

Max. flow:

32 gpm

(120 l/min)

Int. leakage ave. :

2900 psi 3 12 in /min

(200 bar) 3 (200 cm /min)

Cavity : CA-10A-2N (see page CT.A.001.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.463 lbs

(0.210 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the conical, pilot-stage poppet from its seat. This action exhausts oil above the main-stage piston (spool type), allowing it to shift and provide relief flow through 2 to tank. Pressure at 2 is additive to the relief setting of the valve.

X

35

Adj. press. range psi (bar) 500-2000 (35-140) 1000-4000 (70-280) 2000-6000 (140-420)

X = 04 35

500-5000 (35-350)

10

Rev.0208

03

Leakproof hex. socket screw

04

Handknob and locknut

SPRINGS

Z

X = 03

ADJUSTMENTS

20

OPTIONS

Press. increase Standard setting psi / turn psi (bar) (bar/turn) (Q=5 l/min) 696 1450 (48) (100) 1276 2900 (88) (200) 2030 5000 (140) (350)

986 (68)

Ordering code

Description

11.04.23.002 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code.

5000 (350)

47

Page. AA1.050

RELIEF,PILOT PILOTOPERATED OPERATEDSPOOL SPOOLTYPE TYPE RELIEF, COMMON CAVITY COMMON CAVITY

VSPN-12A VSPN-12A

SIZE SIZE12 12

04.12.10 -X 04.12.10 - X- -57 57- -ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

53 gpm

(200 l/min)

Int. leakage ave. :

2900 psi 3 21 in /min

(200 bar) 3 (350 cm /min)

Cavity : CA-12A-2N (see page CT.A.001.U) Installation torque :

60-70 ft-lb

(81-95 Nm)

Weight:

0.507 lbs

(0.230 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the conical, pilot-stage poppet from its seat. This action exhausts oil above the main-stage piston (spool type), allowing it to shift and provide relief flow through 2 to tank. Pressure at 2 is additive to the relief setting of the valve.

X 03

Z 10 20 35

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 500-2000 (35-140) 1000-4000 (70-280) 2000-6000 (140-420)

OPTIONS

Press. increase Standard setting psi / turn psi (bar) (bar/turn) (Q=5 l/min) 696 1450 (48) (100) 1276 2900 (88) (200) 2030 5000 (140) (350)

Ordering code

Description

11.04.23.002 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

48

RELIEF, PILOT OPERATED SPOOL TYPE RELIEF, PILOT OPERATED SPOOL TYPE COMMON CAVITY COMMON CAVITY

VSPN-16A

SIZE 16

04.12.07 - X - 27 - Z

TECHNICAL DATA Max. pressure:

6000 psi

(420 bar)

Max. flow:

79 gpm

(300 l/min)

Int. leakage ave. :

2900 psi 3 21 in /min

(200 bar) 3 (350 cm /min)

Cavity : CA-16A-2N (see page CT.A.001.U) Installation torque :

80-90 ft-lb

(108-122 Nm)

Weight:

1.587 lbs

(0.720 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the conical, pilot-stage poppet from its seat. This action exhausts oil above the main-stage piston (spool type), allowing it to shift and provide relief flow through 2 to tank. Pressure at 2 is additive to the relief setting of the valve. Pilot operation is protected from contamination by a filter screen at the bottom of the main piston.

X

Z

ADJUSTMENTS

03

Leakproof hex. socket screw

04

Handknob and locknut

SPRINGS Adj. press. range psi (bar)

Press. increase psi / turn (bar/turn)

OPTIONS

Standard setting psi (bar) (Q=5 l/min)

Ordering code

Description

X=03 X=04

10 20 35

500-2000 (35-140) 1000-4000 (70-280) 2000-6000 (140-420)

696 (48) 1276 (88) 2030 (140)

551 (38) 1015 (70) 1595 (110)

1450 (100) 2900 (200) 5000 (350)

11.04.23.002 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

49

Page. AA1.060

RELIEF, PILOT OPERATED POPPET TYPE RELIEF, PILOT OPERATED POPPET TYPE COMMON CAVITY COMMON CAVITY

VSPC-10A

04.12.09 - X - 85 - Z

SIZE 10

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

21 gpm

(80 l/min)

Cavity : CA-10A-2N (see page CT.A.001.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.463 lbs

(0.210 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the conical, pilot-stage poppet from its seat. This action exhausts oil above the main-stage poppet (low-leakage, seat type), allowing it to shift and provide relief flow through 2 to tank. Pressure at 2 is additive to the relief setting of the valve.

X 03

Z

SPRINGS Adj. press. range psi (bar)

Press. increase psi / turn (bar/turn)

Standard setting psi (bar) (Q=5 l/min)

10

500-2000 (35-140)

696 (48)

1450 (100)

20

1000-4000 (70-280)

1276 (88)

2900 (200)

35

2000-5000 (140-350)

2030 (140)

5000 (350)

Rev.0208

ADJUSTMENTS Leakproof hex. socket screw

OPTIONS Ordering code

11.04.23.002

Description

Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code.

50

Page. AA1.065

RELIEF, PILOT OPERATED RELIEF, SPOOL TYPE PILOT OPERATED SPOOL TYPE EXTERNAL DRAIN EXTERNAL DRAIN COMMON CAVITY COMMON CAVITY

VSPY-10A

SIZE 10

04.13.05 - X - 85 - Z

TECHNICAL DATA Max. pressure:

6000 psi

(420 bar)

Max. flow:

32 gpm

(120 l/min)

Int. leakage ave. :

2900 psi 3 12 in /min

(200 bar) 3 (200 cm /min)

Cavity : CA-10A-3N (see page CT.A.003.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.463 lbs

(0.210 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the conical, pilot-stage poppet from its seat. This action exhausts oil above the main-stage piston (spool type), allowing it to shift and provide relief flow through 2 to tank. The spring chamber is drained to tank at 3 allowing a consistent relief setting independent of back-pressure at 2.

X 03

Z 10 20 35

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 500-2000 (35-140) 1000-4000 (70-280) 2000-6000 (140-420)

Press. increase psi / turn (bar/turn) 696 (48) 1276 (88) 2030 (140)

OPTIONS

Standard setting psi (bar) (Q=5 l/min) 1450 (100) 2900 (200) 5000 (350)

Ordering code

Description

11.04.23.002 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

51

Page. AA1.070

RELIEF, RELIEF,PILOT PILOTOPERATED OPERATEDSPOOL SPOOLTYPE TYPE EXTERNAL EXTERNALDRAIN DRAIN COMMON COMMONCAVITY CAVITY

VSPY-12A VSPY-12A

SIZE12 12 SIZE

04.13.07- X - X- -57 57- -ZZ 04.13.07

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

53 gpm

(200 l/min)

Int. leakage ave. :

2900 psi 3 21 in /min

(200 bar) 3 (350 cm /min)

Cavity : CA-12A-3N (see page CT.A.003.U) Installation torque :

60-70 ft-lb

(81-95 Nm)

Weight:

0.661 lbs

(0.300 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the conical, pilot-stage poppet from its seat. This action exhausts oil above the main-stage piston (spool type), allowing it to shift and provide relief flow through 2 to tank. The spring chamber is drained to tank at 3 allowing a consistent relief setting independent of back-pressure at 2.

X 03

Z 10 20 35

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 500-2000 (35-140) 1000-4000 (70-280) 2000-6000 (140-420)

Press. increase psi / turn (bar/turn) 696 (48) 1276 (88) 2030 (140)

OPTIONS

Standard setting psi (bar) (Q=5 l/min) 1450 (100) 2900 (200) 5000 (350)

Ordering code

Description

11.04.23.002 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

52

RELIEF, PILOT OPERATED RELIEF, SPOOL TYPE PILOT OPERATED SPOOL TYPE EXTERNAL PILOT EXTERNAL PILOT COMMON CAVITY COMMON CAVITY

VSPX-12A

SIZE 12

04.13.08 - X - 57 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

53 gpm

(200 l/min)

Int. leakage ave. :

2900 psi 3 21 in /min

(200 bar) 3 (350 cm /min)

Cavity : CA-12A-2N (see page CT.A.001.U) Installation torque :

60-70 ft-lb

(81-95 Nm)

Weight:

0.661 lbs

(0.300 Kg)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the conical, pilot-stage poppet from its seat. This action exhausts oil above the main-stage piston (spool type), allowing it to shift and provide relief flow through 2 to tank. Pressure at 2 is additive to the relief setting of the valve. With port 3 fully drained to tank, the minimum relief setting of 30 psi (2 bar) is attained. To use the remote control feature, pressure at 3 may be varied externally in control of the main relief setting up to the selected maximum spring adjustment.

X 03

Z 10 20 35

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 500-2000 (35-140) 1000-4000 (70-280) 2000-6000 (140-420)

OPTIONS

Press. increase Standard setting psi / turn psi (bar) (bar/turn) (Q=5 l/min) 696 1450 (48) (100) 1276 2900 (88) (200) 2030 5000 (140) (350)

Ordering code

Description

11.04.23.002 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

53

PRIORITYUNLOADING UNLOADINGPILOT PILOTOPERATED OPERATED PRIORITY COMMON CAVITY COMMON CAVITY

VMSN-08A VMSN-08A

SIZE SIZE08 08

04.75.21 04.75.21- X - X- -56 56- -ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

1 gpm

(3 l/min)

Cavity : CA-08A-3N (see page CT.A.003.U) Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.309 lbs

(0.140 Kg)

Flow is blocked from 2 to 3 until pressure increases to meet the selected valve setting, lifting the small, pilot-stage poppet from its seat. This action exhausts oil above the main-stage piston (spool type), allowing it to shift fully and unload flow from 2 through 3 with minimal pressure drop. Similarly, when remote pilot pressure at 1 exceeds the pressure setting, a secondary piston lifts the pilot-stage poppet from its seat, again exhausting fluid from 2 through 3.

Z 03 05 10 20 35 Rev.0208

X

DIFFERENTIAL UNLOAD / RELOAD

06

Re-seat at (66 ± 2.5) % of pressure setting

SPRINGS Adj. press. range psi (bar) 290-580 (20-40) 500-1000 (35-70) 1000-2000 (70-140) 1500-3000 (105-210) 2500-5000 (175-350)

OPTIONS

Standard setting psi (bar) (Q=1 l/min) 435 (30) 725 (50) 1450 (100) 2900 (200) 5000 (350)

Ordering code

Description

11.04.23.002 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code.

54

Page. AA3.005

PRIORITY UNLOADING, PILOT OPERATED PRIORITY UNLOADING, PILOT OPERATED COMMON CAVITY COMMON CAVITY

VMSP-78

SIZE 10

04.75.10 - X - 99 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

8 gpm

(30 l/min)

Cavity : CA-10A-4N (see page CT.A.004.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.617 lbs

(0.280 Kg)

Setting is performed pressurizing “X” port Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the small, pilot-stage poppet from its seat. This action exhausts oil above the main-stage piston (spool type), allowing it to shift fully and unload flow from 1 through 2 with minimal pressure drop. Similarly, when remote pilot pressure at 3 exceeds the pressure setting, a secondary piston lifts the pilot-stage poppet from its seat, again exhausting fluid from 1 through 2. The spring chamber is drained to tank at 4. Any pressure at 4 will be additive to the valve setting.

Z 10 20 35

X

DIFFERENTIAL UNLOAD / RELOAD

03

Re-seat at (85 r2.5)% of pressure setting

SPRINGS Adj. press. range psi (bar) 100-1500 (7-105) 1300-3000 (90-210) 2200-5000 (150-350)

Press. increase psi / turn (bar/turn) 377 (26) 450 (31) 1523 (105)

Standard setting psi (bar) (Q=5 l/min) 1000 (70) 1750 (120) 2900 (200)

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

55

Page. AA3.010

RELIEF, RELIEF,PILOT PILOTOPERATED OPERATEDSPOOL SPOOLTYPE TYPE PRESSURE PRESSURECOMPENSATED COMPENSATED SPECIAL SPECIALCAVITY CAVITY

VSP-CC-150 VSP-CC-150

04.18.01 04.18.01- -XX- -99 99- -ZZ

TECHNICAL DATA Max. pressure:

6000 psi

(420 bar)

Max. flow:

40 gpm

(150 l/min)

Leakage at max relief 0.03 gpm setting ave. :

(0.10 l/min)

Special cavity : 065 (see page CT.S.001.U)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the pilot-stage ball check from its seat. This action exhausts oil above the main-stage piston (spool type), allowing it to shift and provide relief flow through 2 to tank. Pressure at 2 is additive to the relief setting of the valve. The valve applies a balanced piston design allowing consistent relief operation at the valve setting independent of back-pressure at 2.

Installation torque :

89-98 ft-lb

(121-133 Nm)

Weight:

0.617 lbs

(0.280 Kg)

X 03

Z 10 20 35

ADJUSTMENTS Leakproof inner hex. socket screw

SPRINGS Adj. press. range psi (bar) 100-1500 (7-105) 145-3000 (10-210) 500-6000 (35-420)

Press. increase psi / turn (bar/turn) 305 (21) 508 (35) 1668 (115)

OPTIONS

Standard setting psi (bar) (Q=5 l/min) 1450 (100) 2900 (200) 5000 (350)

Ordering code

Description

03.05.01.004 Sealing cap

Rev.0208

56

Page. AS1.125

RELIEF, PILOT OPERATED SPOOL TYPE UNLOADING COMMON CAVITY COMMON CAVITY

VSKD-10A

SIZE 10

04.19.02 - X - 85 - Z

TECHNICAL DATA Max. pressure:

6000 psi

(420 bar)

Flow range:

1.3 - 21 gpm (5 - 80 l/min)

Leakage at max relief setting ave. :

0.03 gpm

(0.10 l/min)

Cavity : CA-10A-2N (see page CT.A.001.U)

Flow is blocked from 1 to 2 until pressure increases to meet the selected valve setting, lifting the pilot-stage piston check from its seat. This action exhausts oil above the main-stage piston (spool type), allowing it to shift fully and unload flow from 1 through 2 with minimal pressure drop. The valve is held fully open until flow through the valve ceases. The spring chamber is drained to tank at 2. Any pressure at 2 will be additive to the valve setting.

Installation torque :

30-35 ft-lb

(41-47Nm)

Weight:

0.440 lbs

(0.200 Kg)

X 03

Z 20

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 1000-4000 (70-280)

Press. increase psi / turn (bar/turn) 1276 (88)

OPTIONS

Standard setting psi (bar) (Q=5 l/min) 2900 (200)

Ordering code

Description

11.04.23.002 Tamper resistant cap

Rev.0208

57

PRESSURE PRESSUREREDUCING REDUCINGAND ANDRELIEVING, RELIEVING, DIRECT DIRECTACTING ACTINGSPOOL SPOOLDAMPED DAMPEDTYPE TYPE SPECIAL SPECIALCAVITY CAVITY

VRPR-07A-S VRPR-07A-S

04.95.09- -XX- -99 99- -ZZ 04.95.09

TECHNICAL DATA Max. pressure:

6000 psi

(420 bar)

Max. flow:

1.3 gpm

(5 l/min)

Int. leakage ave. :

3 in /min

3

(50 cm /min)

3

Special cavity : CA-07A-3N (see page CT.S.001.U) Installation torque :

18-20 ft-lb

(24-27 Nm)

Weight:

0.309 lbs

(0.140 Kg)

Initially, flow passes freely from 2 to 1. When the pressure at 1 exceeds the pressure setting, the valve acts to restrict input flow at 2. This increases the pressure drop through the valve and maintains consistent pressure at 1. The spring chamber is drained at 3 to prevent a build-up of back-pressure against the spool. Additionally, if pressure at 1 rises above the pressure setting, flow is relieved to 3 until the setting is re-attained.

X 03

Z 03 06

Rev.0208

SPRINGS Adj. press. range psi (bar) 75-435 (5-30) 145-870 (10-60)

Press. increase psi / turn (bar/turn) 51 (3.5) 94 (6.5)

Standard setting psi (bar) (reduc. mode) 290-360 (20-25) 580-650 (40-45)

58

ADJUSTMENTS Leakproof hex. socket screw

PRESSURE REDUCING AND RELIEVING, PRESSURE REDUCING AND RELIEVING, DIRECT ACTING SPOOL TYPE DIRECT ACTING SPOOL TYPE COMMON CAVITY COMMON CAVITY

VRPR-08A

04.95.11.83.56 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

2 gpm

(8 l/min)

Int. leakage ave. :

6 in /min

3

3

(100 cm /min)

Cavity : CA-08A-3N (see page CT.A.003.U)

Initially, flow passes freely from 2 to 1. When the pressure at 1 exceeds the pressure setting, the valve acts to restrict input flow at 2. This increases the pressure drop through the valve and maintains consistent pressure at 1. The spring chamber is drained at 3 to prevent a build-up of back-pressure against the spool. Additionally, if pressure at 1 rises above the pressure setting, flow is relieved to 3 until the setting is re-attained.

Z 05 10 20

Rev.0208

SPRINGS Adj. press. range psi (bar) 220-725 (15-50) 500-1450 (35-100) 1000-2900 (75-200)

Press. increase psi / turn (bar/turn) 131 (9) 319 (22) 769 (53)

Standard setting psi (bar) (reduc. mode) 500 (35) 1000 (70) 2200 (150)

59

Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.441 lbs

(0.200 Kg)

PRESSURE PRESSUREREDUCING REDUCINGAND ANDRELIEVING, RELIEVING, DIRECT DIRECTACTING ACTINGSPOOL SPOOLTYPE TYPE COMMON COMMONCAVITY CAVITY

VRPR-10A VRPR-10A

SIZE10 10 SIZE

04.95.04- -XX- -85 85- -ZZ 04.95.04

TECHNICAL DATA Max. pressure (*):

5000 psi

(350 bar)

Max. flow:

8 gpm

(30 l/min)

Int. leakage ave. :

3 in /min

3

3

(50 cm /min)

Cavity : CA-10A-3N (see page CT.A.003.U)

Initially, flow passes freely from 2 to 1. When the pressure at 1 exceeds the pressure setting, the valve acts to restrict input flow at 2. This increases the pressure drop through the valve and maintains consistent pressure at 1. The spring chamber is drained at 3 to prevent a build-up of back-pressure against the spool. Additionally, if pressure at 1 rises above the pressure setting, flow is relieved to 3 until the setting is re-attained.

Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.573 lbs

(0.260 Kg)

(*) Max pressure for 3000 psi Z=01 version

X

Z 01 02 04 08

ADJUSTMENTS

03

Leakproof hex. socket screw

04

Handknob and locknut

SPRINGS Adj. press. range psi (bar) 30-200 (2-14) 30-350 (2-25) 145-725 (10-50) 400-1160 (28-80)

Press. increase psi / turn (bar/turn) 29 (2) 44 (3) 102 (7) 203 (14)

(210 bar)

OPTIONS

Standard setting psi (bar) (reduc. mode) 115-145 (8-10) 100-145 (7-10) 500-580 (35-40) 650-725 (45-50)

Ordering code

Description

11.04.23.004 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

60

Page. AA2.030

PRESSURE REDUCING AND RELIEVING, PRESSURE REDUCING AND RELIEVING, DIRECT ACTING SPOOL TYPE DIRECT ACTING SPOOL TYPE COMMON CAVITY COMMON CAVITY

VRPR-10A-8

SIZE 10

04.95.09.83.85 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

5 gpm

(20 l/min)

Int. leakage ave. :

8 in /min

3

3

(130 cm /min)

Cavity : CA-10A-3N (see page CT.A.003.U) Line bodies : see page MN1.A… External seal kit : see page A11.011 Initially, flow passes freely from 2 to 1. When the pressure at 1 exceeds the pressure setting, the valve acts to restrict input flow at 2. This increases the pressure drop through the valve and maintains consistent pressure at 1. The spring chamber is drained at 3 to prevent a build-up of back-pressure against the spool. Additionally, if pressure at 1 rises above the pressure setting, flow is relieved to 3 until the setting is re-attained. Compared to VRPR-10A it allows a smoother dynamic and lower flow rate.

Z 04

Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.573 lbs

(0.260 Kg)

SPRINGS Adj. press. range psi (bar) 145-650 (10-45)

Press. increase psi / turn (bar/turn) 174 (12)

Standard setting psi (bar) (reduc. mode) 500 (35)

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

61

PRESSURE PRESSUREREDUCING REDUCINGAND ANDRELIEVING, RELIEVING,DIRECT DIRECTACTING ACTING SPOOL TYPE WITH PILOT CONTROLLED SETTING SPOOL TYPE WITH PILOT CONTROLLED SETTING COMMON COMMONCAVITY CAVITY

VRPD-10A VRPD-10A

SIZE SIZE10 10

04.95.05 04.95.05- -XX- -85 85--ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

5 gpm

(20 l/min)

Int. leakage ave. :

9 in /min

3

3

(150 cm /min)

Setting vs. pilot pressure : -1 to +1 Cavity : CA-10A-4N (see page CT.A.004.U)

Initially, flow passes freely from 2 to 3. When the pressure at 3 exceeds the selected pressure setting, the valve acts to restrict input flow at 2. This increases the pressure drop through the valve and maintains consistent pressure at 3. Remote pilot pressure at 1 goes to further reduce the regulated pressure at 3 and is subtracted from the value of the spring setting. The spring chamber is drained at 4 to prevent a build-up of back-pressure against the spool. Additionally, if pressure at 1 rises above the pressure setting, flow from 3 is relieved to 4 until the setting is re-attained.

Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.573 lbs

(0.260 Kg)

X 03

Z 05 10 20

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 220-725 (15-50) 580-1450 (40-100) 1160-2900 (80-200)

Press. increase psi / turn (bar/turn) 87 (6) 203 (14) 406 (28)

Standard setting psi (bar) (reduc. mode) 690-725 (47-50) 1400-1450 (95-100) 2750-2900 (190-200)

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

62

Page. AA2.050

PRESSURE REDUCING, PILOT OPERATED SPOOL TYPE COMMON CAVITY COMMON CAVITY

VRPP-10A

SIZE 10

04.93.06 - X - 85 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. regulated pressure: 4000 psi

(280 bar)

Max. flow:

(60 l/min)

16 gpm

Cavity : CA-10A-3N (see page CT.A.003.U)

Initially, flow passes freely from 2 to 1. When the pressure at 1 exceeds the pressure setting, the valve acts to restrict input flow at 2. This increases the pressure drop through the valve and maintains consistent pressure at 1. The spring chamber is drained at 3 to prevent a build-up of back-pressure against the spool.

Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.463 lbs

(0.210 Kg)

Std. internal orifice :

0.6 mm

X 03

Z 10 20

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 145-2000 (10-140) 1000-4000 (70-280)

Press. increase psi / turn (bar/turn) 696 (48) 1276 (88)

OPTIONS

Standard setting psi (bar) 1450 (100) 2900 (200)

Ordering code

Description

11.04.23.002 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

63

Page. AA2.010

PRESSURE REDUCING, PILOT OPERATED SPOOL TYPE PRESSURE REDUCING, PILOT OPERATED SPOOL TYPE COMMON CAVITY COMMON CAVITY

VRPP-12A VRPP-12A

SIZE SIZE12 12

04.93.08 04.93.08- -XX- -57 57--ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. regulated pressure: 5000 psi

(350 bar)

Max. flow:

(100 l/min)

26 gpm

Cavity : CA-12A-3N (see page CT.A.003.U)

Initially, flow passes freely from 2 to 1. When the pressure at 1 exceeds the pressure setting, the valve acts to restrict input flow at 2. This increases the pressure drop through the valve and maintains consistent pressure at 1. The spring chamber is drained at 3 to prevent a build-up of back-pressure against the spool.

Installation torque :

60-70 ft-lb

(81-95 Nm)

Weight:

0.661 lbs

(0.300 Kg)

Std. internal orifice :

0.6 mm

X 03

Z 10 20 35

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 145-2000 (10-140) 1000-4000 (70-280) 2000-5000 (140-350)

Press. increase psi / turn (bar/turn) 696 (48) 1276 (88) 2030 (140)

OPTIONS

Standard setting psi (bar) 1450 (100) 2900 (200) 4000 (280)

Ordering code

Description

11.04.23.002 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

64

Page. AA2.020

PRESSURE REDUCING AND RELIEVING, PRESSURE REDUCING AND RELIEVING, PILOT OPERATED SPOOL TYPE PILOT OPERATED SPOOL TYPE COMMON CAVITY COMMON CAVITY

VRPX-10A

SIZE 10

04.93.07 - X - 85 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

16 gpm

(60 l/min)

Cavity : CA-10A-3N (see page CT.A.003.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.441 lbs

(0.200 Kg)

Std. internal orifice : 0.6 mm Initially, flow passes freely from 2 to 1. When the pressure at 1 exceeds the pressure setting, the conical poppet in the upper, pilot stage is lifted from its seat. This allows the main-stage piston to shift, restricting input flow at 2. This increases the pressure drop through the valve and maintains consistent pressure at 1. The spring chamber is drained at 3 to prevent a build-up of back-pressure against the spool. Additionally, if pressure at 1 rises above the pressure setting, flow is relieved to 3 until the setting is re-attained.

X 03

Z 10 20

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 500-2000 (35-140) 1000-4000 (70-280)

Press. increase psi / turn (bar/turn) 696 (48) 1276 (88)

OPTIONS

Standard setting psi (bar) (reduc. mode) 1450 (100) 2900 (200)

Ordering code

Description

11.04.23.002 Tamper resistant cap

Special settings available. Contact factory authorized representative for ordering code. Rev.0208

65

Page. AA2.040

AUTOMATICSHUT-OFF, SHUT-OFF,PILOT PILOTTO TOCLOSE CLOSE AUTOMATIC SPECIAL CAVITY SPECIAL CAVITY

04.98.03 04.98.03- -XX- -99 99- -ZZ

VEM-5-C-N VEM-5-C-N

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

0.26 gpm

(1 l/min)

Special cavity : 348 (see page CT.S.001.U) Installation torque :

20-22 ft-lb

(27-30 Nm)

Weight:

0.110 lbs

(0.050 Kg)

Pilot flow is normally allowed bi-directionally between 1 and 2. When pressure at 1 rises above the selected pressure setting, the ball check seats and blocks flow from 1 to 2. The valve is intended to block undesirable pressure spikes in pilot control systems, particularly in counterbalance applications.

X 03

Z 05 10 20

Rev.0208

ADJUSTMENTS Leakproof hex. socket screw

SPRINGS Adj. press. range psi (bar) 220-500 (15-35) 290-1000 (20-70) 725-2000 (50-140)

Press. increase psi / turn (bar/turn) 239 (16.5) 471 (32.5) 972 (67)

Standard setting psi (bar) 290 (20) 725 (50) 1450 (100)

Ordering code

Color

03.51.01.312

black

03.51.01.313

blue

03.51.01.314

green

66

Page. AS9.010

FLOW CONTROL VALVES FLOW CONTROL VALVES CARTRIDGE RESTRICTORS CARTRIDGE RESTRICTORS COMMON CAVITY COMMON CAVITY

ST-C-06

SIZE 08

OD.21.01 - X - 56

Hex. .94 / 28.8-37.6 ft-lb Hex. (24) / (39-51) Nm

TECHNICAL DATA Maximum Operating Pressure

5000 psi

(350 bar)

Rated Flow

11 gpm

(40 l/min)

Cavity - Tooling (CA-08A-2N) Weight

page CT.A.001.U 0.199 lbs (0.090 kg)

Fluids - Temperatures

page 7.01.040

Testing Conditions - Seals

page 7.01.040

Internal Leakage

page 7.01.040

Filtration : 25 Pm nominal or better

page 7.01.050

Adjustment Torque at 145 psi (10 bar)

0.7 ft-lb

(1 Nm)

Adjustment Torque at 5000 psi (350 bar)

3.7 ft-lb

(5 Nm)

Mounting Position

X

unrestricted

ORDERING OPTIONS

03 Socket Screw

04 Handknob and Locknut Rev.02.08

67

3.11.010

FLOW FLOWCONTROL CONTROLVALVES VALVES CARTRIDGE RESTRICTORS CARTRIDGE RESTRICTORS COMMON COMMON CAVITY CAVITY ST-C-10A ST-C-10A SIZE SIZE10 10

OD.21.01 OD.21.01- X - X- 36 - 36

Hex. 1.06 / 32.5-41.3 ft-lb Hex. (27) / (44-56) Nm

TECHNICAL DATA Maximum Operating Pressure

5000 psi

(350 bar)

Rated Flow

19 gpm

(70 l/min)

Cavity - Tooling (CA-10A-2N) Weight

page CT.A.001.U 0.397 lbs (0.180 kg)

Fluids - Temperatures

page 7.01.040

Testing Conditions - Seals

page 7.01.040

Internal Leakage

page 7.01.040

Filtration : 25 Pm nominal or better

page 7.01.050

Adjustment Torque at 145 psi (10 bar)

0.7 ft-lb

(1 Nm)

Adjustment Torque at 5000 psi (350 bar)

7.4 ft-lb

(10 Nm)

Mounting Position

X

unrestricted

ORDERING OPTIONS

03 Socket Screw

04 Handknob and Locknut Rev.02.08

68

3.15.020

FLOW CONTROL VALVES FLOW CONTROL VALVES CARTRIDGE RESTRICTORS CARTRIDGE RESTRICTORS COMMON CAVITY COMMON CAVITY

ST-C-12A

ST-C-12A SIZE 12

OD.21.01 -SIZE X - 89 12

OD.21.01 - X - 89

Hex. 1.26 / 39.8-48.7 ft-lb Hex. (32) / (54-66) Nm

TECHNICAL DATA Maximum Operating Pressure

5000 psi

(350 bar)

Rated Flow

39 gpm

(150 l/min)

Cavity - Tooling (CA-12A-2N) Weight

page CT.A.001.U 0.684 lbs (0.310 kg)

Fluids - Temperatures

page 7.01.040

Testing Conditions - Seals

page 7.01.040

Internal Leakage

page 7.01.040

Filtration : 25 Pm nominal or better

page 7.01.050

Adjustment Torque at 145 psi (10 bar)

0.7 ft-lb

(1 Nm)

Adjustment Torque at 5000 psi (350 bar)

13.3 ft-lb

(18 Nm)

Mounting Position

X

unrestricted

ORDERING OPTIONS

03 Socket Screw

04 Handknob and Locknut Rev.02.08

69

3.15.030

FLOW FLOWCONTROL CONTROLVALVES VALVES CARTRIDGE RESTRICTORS CARTRIDGE RESTRICTORS COMMON COMMON CAVITY CAVITY ST-C-16A ST-C-16A SIZE SIZE16 16

OD.21.01 OD.21.01- X - X- -75 75

Hex. 1.50 / 59.0-73.8 ft-lb Hex. (38) / (80-100) Nm

TECHNICAL DATA Maximum Operating Pressure

5000 psi

(350 bar)

Rated Flow

39 gpm

(150 l/min)

Cavity - Tooling (CA-16A-2N) Weight

page CT.A.001.U 0.684 lbs (0.310 kg)

Fluids - Temperatures

page 7.01.040

Testing Conditions - Seals

page 7.01.040

Internal Leakage

page 7.01.040

Filtration : 25 Pm nominal or better

page 7.01.050

Adjustment Torque at 145 psi (10 bar)

0.7 ft-lb

(1 Nm)

Adjustment Torque at 5000 psi (350 bar)

13.3 ft-lb

(18 Nm)

Mounting Position

X

unrestricted

ORDERING OPTIONS

03 Socket Screw

04 Handknob and Locknut Rev.02.08

70

3.15.040

NEEDLE RESTRICTOR, FREE REVERSE FLOW NEEDLE RESTRICTOR, FREE REVERSE FLOW COMMON CAVITY COMMON CAVITY

STVU-08A

SIZE 08

04.01.02 - X - 56.00

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

11 gpm

(40 l/min)

Cavity : CA-08A-2N (see page CT.A.001.U) Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.353 lbs

(0.160 Kg)

With flow from 2 to 1, the valve provides a fully adjustable orifice restriction. Free flow is permitted from 1 to 2, regardless of valve adjustment, by when pressure overcomes the spring bias of the valve’s check function.

X 03

Rev.0208

71

ADJUSTMENTS Leakproof hex. socket screw

AA7.010

FLOW FLOWCONTROL, CONTROL,2-WAY 2-WAYPRESSURE PRESSURECOMPENSATED COMPENSATED FIXED SETTING FIXED SETTING COMMON COMMON CAVITY CAVITY

VRFA-08A VRFA-08A

SIZE08 08 SIZE

04.02.01.00.56- -ZZ 04.02.01.00.56

TECHNICAL DATA Pressure min-max:

145-3000 psi

(10-210 bar)

Flow: non adjustable (see below) Cavity : CA-08A-2N (see page CT.A.001.U) Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.265 lbs

(0.120 Kg)

A constant flow rate, regardless of system pressures, is established from 1 to 2 while a minimum pressure differential of 145 psi exists between the two ports. The valve cannot be adjusted for variable flow output. Flow from 2 to 1 is limited by the diameter of the selected control orifice and is not pressure compensated.

Z

09 13 15 20 30 40 53 65 80 Rev.0208

72

REGULATED FLOW RANGE 0.24 ± 10% 0.34 ± 10% 0.40 ± 10% 0.53 ± 10% 0.79 ± 10% 1.06 ± 10% 1.40 ± 10% 1.72 ± 10% 2.11 ± 10%

gpm gpm gpm gpm gpm gpm gpm gpm gpm

0.9 ± 10% 1.3 ± 10% 1.5 ± 10% 2.0 ± 10% 3.0 ± 10% 4.0 ± 10% 5.3 ± 10% 6.5 ± 10% 8.0 ± 10%

l/min l/min l/min l/min l/min l/min l/min l/min l/min AA7.020

FLOW CONTROL, 2-WAY PRESSURE COMPENSATED PARTIALLY ADJUSTABLE PARTIALLY ADJUSTABLE COMMON CAVITY COMMON CAVITY

VRFA-10A

SIZE 10

04.02.01 - X - 85 - Z

TECHNICAL DATA Pressure min-max:

200-5000 psi

(14-350 bar)

Flow range: see below Cavity : CA-10A-2N (see page CT.A.001.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.573 lbs

(0.260 Kg)

A constant flow rate, regardless of system pressures, is established from 1 to 2 while a minimum pressure differential of 200 psi exists between the two ports. Output flow can be varied through a limited range of adjustment and coordinate change in minimum required pressure differential. Flow from 2 to 1 is limited by the diameter of the selected control orifice and is not pressure compensated.

X

ADJUSTMENTS

03 Leakproof hex. socket screw 04 Handknob and locknut

Z 04 06 08 11 14 20 26 Rev.0208

73

REGULATED FLOW RANGE 0.79-1.11

gpm

3-4.2

l/min

1.06-1.53 1.45-2.06

gpm

4-5.8

l/min

gpm

5.5-7.8

l/min

1.98-2.91

gpm

7.5-11

l/min

2.51-3.70

gpm

9.5-14

l/min

3.44-5.28

gpm

13-20

l/min

5.02-6.87

gpm

19-26

l/min AA7.030

FLOW FLOWCONTROL, CONTROL,2-WAY 2-WAYPRESSURE PRESSURECOMPENSATED COMPENSATED FULLY FULLYADJUSTABLE ADJUSTABLE COMMON COMMONCAVITY CAVITY

VRFB-10A VRFB-10A

SIZE SIZE10 10

04.02.02 04.02.02- -XX- -85 85--ZZ

TECHNICAL DATA Pressure min-max:

200-5000 psi

(14-350 bar)

Flow range: see below Cavity : CA-10A-2N (see page CT.A.001.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.595 lbs

(0.270 Kg)

A constant flow rate, regardless of system pressures, is established from 1 to 2 while a minimum pressure differential of 200 psi exists between the two ports. Output flow can be varied from closed to the nominal maximum rating for the valve. Flow from 2 to 1 is limited by the diameter of the selected control orifice and is not pressure compensated.

X

ADJUSTMENTS

40 Calibrated handknob 04 Handknob

Z

REGULATED FLOW RANGE

20 0.01-5.28 40 0.03-7.93

Rev.0208

74

gpm

0.05-20

l/min

gpm

0.10-30

l/min

AA7.040

FLOW CONTROL, 3-WAY PRESSURE COMPENSATED FLOW CONTROL, 3-WAY PRESSURE COMPENSATED COMBINATION TYPE PARTIALLY ADJUSTABLE COMMON CAVITY COMMON CAVITY

VRFC-10A

SIZE 10

04.04.01 - X - 85 - Z

TECHNICAL DATA Pressure min-max:

200-5000 psi

(14-350 bar)

Max inlet flow:

16 gpm

(60 l/min)

Flow range: see below Cavity : CA-10A-3N (see page CT.A.003.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.573 lbs

(0.260 Kg)

A constant flow rate, regardless of system pressures, is established from 1 to 3 while a minimum pressure differential of 200 psi exists between the two ports. Input flow supplied to 1 in excess of the regulated output at 3 is by-passed to 2. Output flow can be varied through a limited range of adjustment and coordinate change in minimum required pressure differential. Flow from 3 to 1 is limited by the diameter of the selected control orifice and is not pressure compensated. Flow from 2 to 1 is not permitted.

X

ADJUSTMENTS

03 Leakproof hex. socket screw 04 Handknob and locknut

Z 04 06 08 09 11 14 20 26 Rev.0208

75

REGULATED FLOW RANGE 0.79-1.11

gpm

3-4.2

l/min

1.06-1.53 1.45-2.06

gpm

4-5.8

l/min

gpm

5.5-7.8

l/min

1.72-2.51

gpm

6.5-9.5

l/min

1.98-2.91

gpm

7.5-11

l/min

2.51-3.70

gpm

9.5-14

l/min

3.44-5.28

gpm

13-20

l/min

5.02-6.87

gpm

19-26

l/min AA7.050

FLOW FLOWCONTROL, CONTROL,3-WAY 3-WAYPRESSURE PRESSURECOMPENSATED COMPENSATED COMBINATION COMBINATIONTYPE TYPEFULLY FULLYADJUSTABLE ADJUSTABLE COMMON COMMONCAVITY CAVITY

VRFD-10A VRFD-10A

SIZE SIZE10 10

04.04.02 04.04.02--X X -- 85 - Z

TECHNICAL DATA Pressure min-max:

200-5000 psi

(14-350 bar)

Max inlet flow:

16 gpm

(60 l/min)

Flow range: see below Cavity : CA-10A-3N (see page CT.A.003.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.573 lbs

(0.260 Kg)

A constant flow rate, regardless of system pressures, is established from 1 to 3 while a minimum pressure differential of 200 psi exists between the two ports. Input flow supplied to 1 in excess of the regulated output at 3 is by-passed to 2. Output flow can be varied from closed to the nominal maximum rating for the valve. Flow from 3 to 1 is limited by the diameter of the selected control orifice and is not pressure compensated. Flow from 2 to 1 is not permitted.

X

ADJUSTMENTS

40 Calibrated handknob 04 Handknob

Z

REGULATED FLOW RANGE

20 0.01-5.28 40 0.03-7.93

Rev.0208

76

gpm

0.05-20

l/min

gpm

0.10-30

l/min

AA7.060

FLOW DIVIDER COMMON CAVITY

DSDN-10A

FLOW DIVIDER COMMON CAVITY

SIZE 10

04.05.04.00.85 - Z

TECHNICAL DATA Pressure min-max:

145-5000 psi

(10-350 bar)

Range of rated total flow: see table Z Division ratio: 50%-50% Cavity : CA-10A-4N (see page CT.A.004.U)

Input flow at 3 will be divided and output equally to 2 and 4 independent of system pressures. Should either 2 or 4 become blocked in flow division mode, approximately 5% of the input flow will be transmitted to the open port. Flow combining is not permitted.

Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.617 lbs

(0.280 Kg)

Slippage (tolerance) from theoretical divided flows: ±5% to ±10%, depending from inlet flow (see diagram). N.B.: slippage is lowest toward upper limit of nominal range.

Z 02 04 08 16 25 30 40 Rev.0208

77

RANGE OF TOTAL FLOW 0.26-0.79

gpm

1-3

l/min

0.53-1.59

gpm

2-6

l/min

1.32-3.44

gpm

5-13

l/min

2.38-6.34

gpm

9-24

l/min

3.70-9.78

gpm

14-37

l/min

4.23-11.63

gpm

16-44

l/min

5.28-14.27

gpm

20-54

l/min AA7.070

FLOW DIVIDER FLOW DIVIDER COMMON CAVITY COMMON CAVITY

DSDN-16A DSDN-16A

SIZE SIZE16 16

04.05.03.00.27 04.05.03.00.27- -ZZ

TECHNICAL DATA Pressure min-max:

145-5000 psi

(10-350 bar)

Range of rated total flow: see table Z Division ratio: 50%-50% Cavity : CA-16A-4N (see page CT.A.004.U)

Input flow at 3 will be divided and output equally to 2 and 4 independent of system pressures. Should either 2 or 4 become blocked in flow division mode, approximately 5% of the input flow will be transmitted to the open port. Flow combining is not permitted.

Installation torque :

80-90 ft-lb

(108-122 Nm)

Weight:

0.904 lbs

(0.410 Kg)

Slippage (tolerance) from theoretical divided flows: ±5% to ±10%, depending from inlet flow (see diagram). N.B.: slippage is lowest toward upper limit of nominal range.

Z

RANGE OF TOTAL FLOW

04 3.96-11.63 gpm 06 5.81-17.44 gpm 09 7.93-23.25 gpm 13 11.63-34.88 gpm 16 14.53-43.59 gpm

Rev. 0208

78

15-44

l/min

22-66

l/min

30-88

l/min

44-132

l/min

55-165

l/min

AA7.080

FLOW DIVIDER AND COMBINER FLOW DIVIDER AND COMBINER COMMON CAVITY COMMON CAVITY

DRFN-10A

SIZE 10

04.05.01.00.85 - Z

TECHNICAL DATA Pressure min-max:

145-5000 psi

(10-350 bar)

Range of rated total flow: see table Z Division or combination ratio: 50%-50% Cavity : CA-10A-4N (see page CT.A.004.U)

Input flow at 3 will be divided and output equally to 2 and 4 independent of system pressures. Flow input at 2 and 4 will be combined and output at 3. Should either 2 or 4 become blocked in flow division mode, approximately 5% of the input flow will be transmitted to the open port.

Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.617 lbs

(0.280 Kg)

Slippage (tolerance) from theoretical divided flows: ±5% to ±10%, depending from inlet flow (see diagram). N.B.: slippage is lowest toward upper limit of nominal range.

Z 02 04 08 16 25 30 40 Rev.0208

79

RANGE OF TOTAL FLOW 0.26-0.79

gpm

1-3

l/min

0.53-1.59 1.32-3.44

gpm

2-6

l/min

gpm

5-13

l/min

2.38-6.34

gpm

9-24

l/min

3.70-9.78

gpm

14-37

l/min

4.23-11.63

gpm

16-44

l/min

5.28-14.27

gpm

20-54

l/min AA7.090

FLOW DIVIDER AND COMBINER FLOW DIVIDER AND COMBINER COMMON CAVITY COMMON CAVITY

DRFN-16A DRFN-16A

SIZE SIZE16 16

04.05.02.00.27 04.05.02.00.27- -ZZ

TECHNICAL DATA Pressure min-max:

145-5000 psi

(10-350 bar)

Range of rated total flow: see table Z Division or combination ratio: 50%-50% Cavity : CA-16A-4N (see page CT.A.004.U)

Input flow at 3 will be divided and output equally to 2 and 4 independent of system pressures. Flow input at 2 and 4 will be combined and output at 3. Should either 2 or 4 become blocked in flow division mode, approximately 5% of the input flow will be transmitted to the open port.

Installation torque :

80-90 ft-lb

(108-122 Nm)

Weight:

0.904 lbs

(0.410 Kg)

Slippage (tolerance) from theoretical divided flows: ±5% to ±10%, depending from inlet flow (see diagram). N.B.: slippage is lowest toward upper limit of nominal range.

Z

RANGE OF TOTAL FLOW

04 3.96-11.63 gpm 06 5.81-17.44 gpm 09 7.93-23.25 gpm 13 11.63-34.88 gpm 16 14.53-43.59 gpm

Rev.0208

80

15-44

l/min

22-66

l/min

30-88

l/min

44-132

l/min

55-165

l/min

AA7.100

CHECK, POPPET TYPE COMMON CAVITY

VUCN-08A

CHECK, POPPET TYPE COMMON CAVITY

SIZE 08

04.31.20.00.56 - Z

TECHNICAL DATA Max. pressure:

6000 psi

(420 bar)

Max. flow:

13 gpm

(50 l/min)

Cavity : CA-08A-2N (see page CT.A.001.U) Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.265 lbs

(0.120 Kg)

When pressure at 1 rises above the spring bias pressure, the poppet is lifted and flow allowed from 1 to 2. The valve is closed (checked) from 2 to 1. Precision machining and hardening processes allow virtually leak-free performance in the checked condition.

Z 00 03 05 14

Rev.0208

SPRINGS Cracking pressure psi (bar) 15 (1) 39 (2.7) 75 (5) 200 (14)

81

Page AA4.010

CHECK, POPPET POPPET TYPE TYPE CHECK, COMMON CAVITY COMMON CAVITY

VUCN-10A VUCN-10A

SIZE SIZE10 10

04.31.23.00.85 04.31.23.00.85- -ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

21 gpm

(80 l/min)

Cavity : CA-10A-2N (see page CT.A.001.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.331 lbs

(0.150 Kg)

When pressure at 1 rises above the spring bias pressure, the poppet is lifted and flow allowed from 1 to 2. The valve is closed (checked) from 2 to 1. Precision machining and hardening processes allow virtually leak-free performance in the checked condition.

Z 00 05 15

Rev.0208

SPRINGS Cracking pressure psi (bar) 7 (0.5) 75 (5) 220 (15)

82

Page. AA4.020

CHECK, POPPET TYPE WITH THERMAL RELIEF COMMON CAVITY

VUCN-10A-TR

CHECK, POPPET TYPE WITH THERMAL RELIEF COMMON CAVITY

SIZE 10

04.31.37 - X - 85 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

21 gpm

(80 l/min)

Cavity : CA-10A-2N (see page CT.A.001.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.331 lbs

(0.150 Kg)

When pressure at 1 rises above the spring bias pressure, the poppet is lifted and flow allowed from 1 to 2. The valve is closed (checked) from 2 to 1. If the pressure at 2 increases to meet the thermal relief valve setting, a small amount of oil is allowed from 2 to 1, preventing damage from increasing pressure. Precision machining and hardening processes allow virtually leak-free performance in the checked condition.

X

THERMAL RELIEF Std. Setting

35

5000 (350) – 5500 (380)

psi (bar)

Different pressure settings available on request

Z 00

Rev.0208

SPRINGS Cracking pressure psi (bar) 7 (0.5)

83

CHECK,POPPET POPPETTYPE TYPE CHECK, COMMON CAVITY COMMON CAVITY

VUCN-12A VUCN-12A

SIZE SIZE12 12

04.31.28.00.57 04.31.28.00.57- -ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

32 gpm

(120 l/min)

Cavity : CA-12A-2N (see page CT.A.001.U) Installation torque :

60-70 ft-lb

(81-95 Nm)

Weight:

0.397 lbs

(0.180 Kg)

When pressure at 1 rises above the spring bias pressure, the poppet is lifted and flow allowed from 1 to 2. The valve is closed (checked) from 2 to 1. Precision machining and hardening processes allow virtually leak-free performance in the checked condition.

Z 00 05 15

Rev.0208

SPRINGS Cracking pressure psi (bar) 15 (1) 75 (5) 220 (15)

84

Page. AA4.030

CHECK, POPPET TYPE COMMON CAVITY

VUCN-16A

CHECK, POPPET TYPE COMMON CAVITY

SIZE 16

04.31.25.00.27 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

53 gpm

(200 l/min)

Cavity : CA-16A-2N (see page CT.A.001.U) Installation torque :

80-90 ft-lb

(108-122 Nm)

Weight:

0.595 lbs

(0.270 Kg)

When pressure at 1 rises above the spring bias pressure, the poppet is lifted and flow allowed from 1 to 2. The valve is closed (checked) from 2 to 1. Precision machining and hardening processes allow virtually leak-free performance in the checked condition.

Z 00 02

Rev.0208

SPRINGS Cracking pressure psi (bar) 15 (1) 30 (2)

85

AA4.040

CHECK, POPPET TYPE CHECK, POPPET TYPE COMMON CAVITY COMMON CAVITY

VUCN-20A VUCN-20A

SIZE SIZE20 20

04.31.32.00.58 04.31.32.00.58- -ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

95 gpm

(360 l/min)

Cavity : CA-20A-2N (see page CT.A.001.U) Installation torque :

95-110 ft-lb

(128-149 Nm)

Weight:

0.838 lbs

(0.380 Kg)

When pressure at 1 rises above the spring bias pressure, the poppet is lifted and flow allowed from 1 to 2. The valve is closed (checked) from 2 to 1. Precision machining and hardening processes allow virtually leak-free performance in the checked condition.

Z 00 03 07

Rev.0208

SPRINGS Cracking pressure psi (bar) 5 (0.35) 51 (3.5) 102 (7)

86

AA4.045

CHECK, POPPET REVERSE TYPE CHECK, POPPET REVERSE TYPE COMMON CAVITY COMMON CAVITY

VURN-08A

SIZE 08

04.31.21.00.56 - Z

TECHNICAL DATA Max. pressure:

6000 psi

(420 bar)

Max. flow:

7 gpm

(25 l/min)

Cavity : CA-08A-2N (see page CT.A.001.U) Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.287 lbs

(0.130 Kg)

When pressure at 2 rises above the spring bias pressure, the poppet is pushed from its seat and flow is allowed from 2 to 1. The valve is closed (checked) from 1 to 2. Precision machining and hardening processes allow virtually leak-free performance in the checked condition.

Z 02

Rev.0208

SPRINGS Cracking pressure psi (bar) 30 (2)

87

AA4.050

CHECK, POPPET REVERSE TYPE CHECK, POPPET REVERSE TYPE COMMON CAVITY COMMON CAVITY

VURN-10A VURN-10A

SIZE SIZE10 10

04.31.27.00.85 04.31.27.00.85- -ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

16 gpm

(60 l/min)

Cavity : CA-10A-2N (see page CT.A.001.U) Installation torque :

30-35 ft-lb

(41-47 Nm)

Weight:

0.265 lbs

(0.120 Kg)

When pressure at 2 rises above the spring bias pressure, the poppet is pushed from its seat and flow is allowed from 2 to 1. The valve is closed (checked) from 1 to 2. Precision machining and hardening processes allow virtually leak-free performance in the checked condition.

Z 00 02

Rev.0208

SPRINGS Cracking pressure psi (bar) 15 (1) 30 (2)

88

AA4.060

CHECK, POPPET REVERSE TYPE CHECK, POPPET REVERSE TYPE COMMON CAVITY COMMON CAVITY

VURN-12A

SIZE 12

04.31.36.00.57 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

24 gpm

(90 l/min)

Cavity : CA-12A-2N (see page CT.A.001.U)

When pressure at 2 rises above the spring bias pressure, the poppet is pushed from its seat and flow is allowed from 2 to 1. The valve is closed (checked) from 1 to 2. Precision machining and hardening processes allow virtually leak-free performance in the checked condition.

Z 02

Rev.0208

SPRINGS Cracking pressure psi (bar) 30 (2)

89

Installation torque :

60-70 ft-lb

(81-95 Nm)

Weight:

0.441 lbs

(0.200 Kg)

DIRECTIONAL DIRECTIONALPOPPET POPPETTYPE, TYPE, SHUTTLE SHUTTLE SPECIAL SPECIALCAVITY CAVITY

SELC-04A SELC-04A

04.94.07.00.54.00 04.94.07.00.54.00

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow: see performance graph Nominal size DN 2.5 Special cavity : CA-04A-3Y (see page CT.S.002.U)

The single ball shuttle allows flow from the higher pressure of two work ports 1 and 3 to the 2 port.

Rev.0208

90

Installation torque :

7 ft-lb

(10 Nm)

Weight:

0.013 lbs

(0.006 Kg)

DIRECTIONAL POPPET TYPE, DIRECTIONAL POPPET TYPE, SHUTTLE SHUTTLE COMMON CAVITY COMMON CAVITY

SELB-08A

SIZE 08

04.94.05.00.56.00

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow: see performance graph Nominal size DN 3 Cavity : CA-08A-3N (see page CT.A.003.U)

The single ball shuttle allows flow from the higher pressure of two work ports 1 and 3 to the 2 port.

Rev.0208

91

Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.132 lbs

(0.060 Kg)

DIRECTIONAL DIRECTIONALPOPPET POPPETTYPE, TYPE, SHUTTLE SHUTTLE COMMON COMMONCAVITY CAVITY

SELC-08A SELC-08A

SIZE SIZE08 08

04.94.06 04.94.06- -XX- -56.00 56.00

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow: see performance graph Nominal size DN 3 Cavity : CA-08A-2N (see page CT.A.001.U) Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.141 lbs

(0.064 Kg)

The single ball shuttle allows flow from the higher pressure of two work ports 1 and 2 to the A port, externally located in the hexagon of the cartridge.

X

Rev.0208

92

PORT A

09

9/16-18 UNF

55

G 1/4

DIRECTIONAL POPPET TYPE, DIRECTIONAL POPPET TYPE, SHUTTLE, DOUBLE CHECKSHUTTLE, DOUBLE CHECK COMMON CAVITY COMMON CAVITY

VUDN-08A

SIZE 08

04.39.01.00.56 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max flow:

2.6 gpm

(10 l/min)

Cavity : CA-08A-3N (see page CT.A.003.U)

This valve combines two simple check valves into a single cartridge. It connects the work port with the higher pressure to the signal or common port. The signal is sensed at port 2.

Z 00

Rev.0208

SPRINGS Cracking pressure psi (bar) 15 (1)

93

Installation torque :

25-30 ft-lb

(34-41 Nm)

Weight:

0.132 lbs

(0.060 Kg)

PILOT OPERATED CHECK, PILOT TO OPEN PILOT OPERATED CHECK, PILOT TO OPEN SUN CAVITY INTERCHANGE SUN CAVITY INTERCHANGE

VSON-08U VSON-08U

T-11A T-11A

04.33.06 04.33.06- -XX- -20 20--ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

16 gpm

(60 l/min)

Pilot ratio:

3.2 : 1

Cavity : SUN T-11A

When pressure at 2 rises above the spring bias pressure, the poppet is pushed from its seat and flow is allowed from 2 to 1. The valve is normally closed (checked) from 1 to 2. When sufficient pilot pressure is present at port 3, the pilot piston acts to push the poppet from its seat and flow is allowed from 1 to 2. Precision machining and hardening processes allow virtually leak-free performance in the checked condition. Available with “manual override” option.

Z 00

Rev.0208

Installation torque :

30-37 ft-lb

(40-50 Nm)

Weight:

0.265 lbs

(0.120 Kg)

X

OPTIONS

00

No O-Ring, No Manual Override

10

With O-Ring, No Manual Override

01

No O-Ring, With Manual Override

11

With O-Ring, With Manual Override

SPRINGS Cracking pressure psi (bar) 30 (2)

94

AB4.030

PILOT OPERATED CHECK, PILOT TO OPEN PILOT OPERATED CHECK, PILOT TO OPEN SUN CAVITY INTERCHANGE SUN CAVITY INTERCHANGE

VSON-12U

T-2A

04.33.07 - X - 86 - Z

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

32 gpm

(120 l/min)

Pilot ratio :

3.2 : 1

Cavity : SUN T-2A Installation torque :

44-52 ft-lb

(60-70 Nm)

Weight:

0.551 lbs

(0.250 Kg)

When pressure at 2 rises above the spring bias pressure, the poppet is pushed from its seat and flow is allowed from 2 to 1. The valve is normally closed (checked) from 1 to 2. When sufficient pilot pressure is present at port 3, the pilot piston acts to push the poppet from its seat and flow is allowed from 1 to 2. Precision machining and hardening processes allow virtually leak-free performance in the checked condition.

Z 00

Rev.0208

X

O-RING ON PILOT PISTON

00

No O-Ring

10

With O-Ring

SPRINGS Cracking pressure psi (bar) 30 (2)

95

AB4.040

PILOT OPERATED CHECK, PILOT TO OPEN PILOT OPERATED CHECK, PILOT TO OPEN SUN CAVITY INTERCHANGE SUN CAVITY INTERCHANGE

VSON-16U VSON-16U

T-17A T-17A

04.33.09 04.33.09- -XX- -47 47--ZZ

TECHNICAL DATA Max. pressure:

5000 psi

(350 bar)

Max. flow:

63 gpm

(240 l/min)

Pilot ratio:

3:1

Cavity : SUN T-17A

When pressure at 2 rises above the spring bias pressure, the poppet is pushed from its seat and flow is allowed from 2 to 1. The valve is normally closed (checked) from 1 to 2. When sufficient pilot pressure is present at port 3, the pilot piston acts to push the poppet from its seat and flow is allowed from 1 to 2. Precision machining and hardening processes allow virtually leak-free performance in the checked condition.

Z 00

Rev.0208

Installation torque :

148-159 ft-lb

(200-215 Nm)

Weight:

1.477 lbs

(0.670 Kg)

X

O-RING ON PILOT PISTON

00

No O-Ring

10

With O-Ring

SPRINGS Cracking pressure psi (bar) 22 (1.5)

96

AB4.050