CONTROL VALVES - PDF Free Download

- 1 CONROL VALVES

resentación de la compañía HISORY Over fi fty years experience in fl uid power. Supplier to international manufactures of agricultural, construction, mining, mechanical handling, machine-tool and food machinery. Main supplier to the Spanish market with rapidly increasing presence in European and world markets. ECHNOLOGY Roquet has a large design and development department with substantial fatigue, noise, corrosion-resistance, cleanliness and testing facilites, backed by a well-equipped metallurgical laboratory. RELIABILIY A broad range of robust products: designed to perform, built to last. All products ranges life-tested under realistic conditions during development to ensure their suitability for use in applications such as tractors, fork-lift trucks, loaders, excavators, cranes, dumpers, dock-levellers... Each and every product tested to a stringent test specifi cation prior to shipment. CAABILIY 400 well trained empoyees. Four factories with a total fl oor area of 30.000m² Current production 180.000 pumps, 300.000 control valve bodies, 500.000 cylinders and 30.000 power packs per year. Distribution network in over 35 countries. 2

his range of directional control valves is primarily intended for applications such as construction, material handling and agricultural machinery etc. he valves are actuated by hand-levers, pneumatic operated, cable operated, etc. Auxiliary valves can be fitted in each port. Index echnical data... 4 Directional control valve curves... 5-6 Directional control valve dimensions... 7 Directional control valve, general view... 8 Hydraulic circuit... 8 Identification control valve parts... 9 Coding system... 10-11-12 Inlet section details Main relief valve and unloading valve... 13 Unloading valve (electric - hydraulic)... 14 Operating section details Spool types... 15 Spool positions kits... 16-17 Operators... 17-18 Auxiliary valves... 19- Rotative operator... 21 Multiple rotative operator... 22 Direct solenoid operated section... 23 Direct solenoid operated section with emergency operator... 24 neumatic pilot... 25 Hydraulic pilot... 26 ilot operated check valve... 27 Additional sections 3 way flow control for directional control valves... 28 Mid-outlet details Mid-oulet scheme... 29 Return configuration... 30 Operating section details osition microswitch... 31 Request a ROQUE control valve... 32 his Catalogue shows the product in the most standard confi guration; customized or special designs are also avaible, please contact to EDRO ROQUE S.A. he specifi cations and data in this catalogue are not open to any interpretation, please contact with EDRO ROQUE S.A. in case of doubt. EDRO ROQUE S.A. reserves the right to modify, update or revise this catalogue without prior notice. EDRO ROQUE S.A. IS NO RESONSABLE FOR ANY DAMAGE CAUSED BY AN INCORREC USE OF HE RODUC. 3

Directional control valves echnical data CONROL VALVES YE 1 orts A and B 3/8 G. 1/2 G. orts and 1/2 G. 1/2 G. Maximum spool quantity Spool diameter (mm) Spool stroke (mm) Nominal flow Working max. pressure Return max. pressure port Static spool During spool positioning 12 15 5 arallel 50 (l/min.) / 13 (US GM) 350 bar / 5075 psi 80 bar / 1160 psi bar / 290 psi Spool force Fluid to be used 18 Kg / 40 Lb ISO 6742 mineral-oil-based hydraulic fl uid emperature range (NBR) -ºC...+80ºC (-4º F...+176º F) Viscosity range ISO 3448 CA. VG22-VG68 Recommended fluid cleanliness 16/13 s./ ISO 4406 - NAS 10 4

Directional control valve curves Diagrams p=bar (psi) 24 (348) 22 (319) (290) 18 (260) 16 (230) 14 (0) 12 (175) 10 (145) 12 11 10 9 8 7 6 5 4 3 8 (115) 2 6 (85) 1 4 (60) 2 (30) 10 (2.6) (5.3) 30 (7.9) 40 (10) 50 (13) 60 (16) 70 (19) 80 (21) Relief valve 250 (3625) Q=L/min (US GM) 230 (3335) 210 (3045) 190 (2755) 170 (2465) 150 (2175) p=bar (psi) 130 (1885) 110 (1595) 90 (1305) 70 (1015) 50 (725) 30 (435) 10 (145) 2 60 (870) 50 (725) 12 11 10 9 8 7 10 (2.6) (5.3) 30 (7.9) Q=L/min (US GM) 40 (10) 50 (13) Minimal pressure curve 60 (16) 6 40 (580) 5 p=bar (psi) 30 (435) 4 3 (290) 2 1 10 (145) 10 (2.6) (5.3) 30 (7.9) 40 (10) 50 (13) 60 (16) 70 (19) 80 (21) Q=L/min (US GM) 5

Directional control valve curves A or B 24 (348) 22 (319) (290) 18 (260) 16 (230) 12 From 1 to 12 elements 14 (0) 1 p=bar (psi) 12 (175) 10 (145) 8 (115) 6 (85) 4 (60) 2 (30) 10 (2.6) (5.3) 30 (7.9) 40 (10) Q=L/min (US GM) 50 (13) 60 (16) 70 (19) 80 (21) A or B 2 34 (493) 1 Final section 32 (464) 2 1 30 (435) 28 (406) 3 2 1 26 (378) 4 3 2 1 24 (348) 22 (319) 5 4 3 2 1 (290) 6 5 4 3 2 1 p=bar (psi) 18 (260) 16 (230) 14 (0) 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 12 (175) 9 8 7 6 5 4 3 2 1 10 (145) 10 9 8 7 6 5 4 3 2 1 8 (115) 6 (85) 11 10 9 8 7 6 5 4 3 2 1 4 (60) 12 11 10 9 8 7 6 5 4 3 2 1 First section 2 (30) 10 (2.6) (5.3) 30 (7.9) 40 (10) Q=L/min (US GM) 50 (13) 60 (16) 70 (19) 80 (21) 6

4ª position 25 14º Directional control valve dimensions 8 4ª position 25 14º 30 Nm orque: 22 Lb-ft 56 184 23 26 51 100,5 130 90 68 32,5 53 63 64 64 2 D 14,5 94 127 1 2 41,5 SOOL DEAIL END 94 127 22 21 Ø9 H9 72 11 Mounting Holes Ø9 38,5 Ø14,8 5 (1 position) 7 Ø15 8,3 Normal positions 1 A B 5 (2 position) 38 (0 position) A B 38 C E Special positions 1 2 23,5 42 10,2 (3 position) 9,4 (4 position) 73 (0 position) -1 A-B ressure ports Work ports NOE: ort A is always next to operator side even if the section is assembled with levers on the other side. FREE FLOW -1-2 All are tank ports Spool count 1 2 3 4 5 6 7 8 9 10 11 12 OWER BEYOND C (mm) D (mm) 118 116 156 154 194 192 232 230 270 268 308 306 346 345 384 382 422 4 460 458 498 496 536 534 1-2 ower ank port E (mm) 146 184 222 260 298 336 374 450 488 526 564 CLOSED CENER Weight in kg 5 8 11 14 17 23 26 29 32 35 38 Closed Weight in Lb 11 17,5 24,3 31 37,5 44,3 51 57,5 64,3 71 77,5 84,3 1-2 ank port 7

Directional control valve, general view Operator side Spool position kit side LUG AUXILIARY VALVES AUXILIARY VALVES LU OWER BEYOND CLOSED CENER LUG LUG ELECRICAL UNLOADING VALVE DEUSCH D04 CONNECOR I-67 RELIEF VALVE LUG LUG Hydraulic circuit Hydraulic scheme with main relief valve. Hydraulic scheme with main relief valve and auxiliary valves. Hydraulic scheme with main relief valve and unloading valve. 1 1 1 A2 B2 A2 B2 A2 B2 A1 B1 A1 B1 A1 B1 1 2 1 2 1 2 8

Identification control valve parts 4 Hand lever 7 Spool Mid oulet Oulet cover 2 Return Inlet cover 3 Spool position Auxiliary valve 6 Relief valve 9

Coding system OERAING SECIONS N 11 A 12 D 24 L12 CODE 1 1 Control valve type ort A - B 3/8 G. ort A - B 1/2 G. 1 2 3 4 5 6 7 8 9 10 2 Return configuration 5 Main relief valve position N Z C Open center both valves. ower beyond both valves. Closed center both valves. A C 3 Spool position kits Standard 2 hree positions with detent. 7 wo positions with detent, third position return by spring. 9 wo ends positions with detent. 11 hree positions return to neutral by spring. wo positions, neutral and end position by detent, 14 action pushing spool. Four positions three return by spring the fourth detented, pulling spool. 22 hree positions pneumatic pilot (see more inf. page 25). wo positions, neutral and end position by detent, 24 action pulling spool. 29 hree positions. Central by spring and two end positions with detent. 35 hree positions. Rotative device with detent in neutral position. 36 71 74 75 83 84 One end position and neutral position with detents, action pushing spool; and other end position by spring, action pulling spool. hree positions hydraulic piloted (see more inf. page 24). One end position with detent, action pulling spool; Neutral and other end position by spring, action pushing spool. One end position with detent, action pushing spool; Neutral and other end position by spring, action pulling spool. Direct solenoid operated, three positions spring centered (see more inf. page 21, 22). Direct solenoid operated, two positions (center + one end). Solenoid side port A. (see more inf. page 21, 22). D I U S V L 6 12 Auxiliary valve pressure range (pressure set al 22l/min.) Adjustment Adjustable amper-proof 7 8 11 12 13 14 Spool types 3 position, 4-way, double acting, A and B ports blocked in 0 position. 3 position, 4-way, double acting, A and B ports open to tank in 0 position. 3 position, 4 -way, double acting, A and B ports restricted to tank in 0 position. 3 position, 3 -way, single acting, A port blocked in position 0, B port plugged. 3 position, 3 -way, single acting, B port blocked in position 0, A port plugged. 4 position, 4-way, double acting, A and B port blocked in position 0, 4th position fl oat. D.C. VOLAGE (Only for spool position kits 83, 84) 12 V 41 42 43 44 ressure range bar 5-80 (80) 85-175 (160) 180-250 (0) 255-350 (315) ressure range psi 70-1100 (1100) 10-2500 (20) 2600-3600 (2900) 3700-5000 (4600) 00 Without cavity for valve. 4 X Y 2 D2 Z2 I S I E ME R Operators Mechanical joystick or special options. Hydraulic pilot (see more inf. page 24). Lever box with lever and rubber boot. Lever box with rubber boot, inverted 180º. Lever box with rubber boot and without lever. Extension lever box with rubber boot inverted 180º. Spool end cap. Open spool end (no lever box). Cable control. Electrical control with DEUSCH connector without diode, only for 83, 84 spool position kit. Emergency operator with DEUSCH connector without diode, only for 83, 84 spool position kit. Rotative operator. 24 24 V 9 With electrical unloading valve E12 DEUSCH connector 12 V. E24 DEUSCH connector 24 V. L12 HIRSCHMANN connector 12 V. L24 HIRSCHMANN connector 24 V. L0 lug. H Hydraulic piloted. 10 CODE 10

Coding system INLE SECION CV 11 24 S CODE Control valve type Code Front cover type CV SV Front cover with relief valve. Front cover without relief valve. Main relief valve pressure range standard (pressure set at 22l/min) Adjustment Adjustable amper-proof 11 12 13 14 00 41 42 43 44 ressure range bar 5-80 (80) 85-175 (160) 180-250 (0) 255-350 (315) ressure range psi 70-1100 (1100) 10-2500 (20) 2600-3600 (2900) 3700-5000 (4600) Without main relief valve (for SV front cover type) Operative pressure port S Side port (1 plugged). op port ( plugged). With electrical unloading valve E12 DEUSCH connector 12 V. E24 DEUSCH connector 24 V. L12 HIRSCHMANN connector 12 V. L24 HIRSCHMANN connector 24 V. L0 lug. H Hydraulic piloted. 00 Without cavity for unloading valve. OULE SECION CF N S CODE Code Control valve type Outlet CF Outlet cover. Operative tank port S Side port (1 plugged). A urn around port ( plugged). Return configuration N Open center. Z ower beyond. C Closed center. MID-OULE SECION CIA N S CODE Control valve type Control valve type CIA Side port in A side. CIB Side port in B side. Code Operative tank port S Side port ( plugged). A urn around port ( and 1 plugged). op port (1 plugged). 00 For closed center or power beyond. Return configuration NOE 1: CIA and CIB its the same components, just rotated 180º when is assembled a complete control valve. NOE 2: 406 and 1406 control valves; inlet, outlet and mid-outlet sections are the same N Z C K Open center both valves. ower beyond both valves. Closed center both valves. Closed center-open canter. 11

Coding system OR A OR B OERAING SECIONS A 2 Z2 D 12 SA 12 0 CODE Code Microswitch (page: 29) Control valve type ort A - B 3/8 G. 1 ort A - B 1/2 G. 422 ilot operated check valve A - B 3/8 G. Main relief valve position Auxiliary valve pressure range (pressure set al 22l/min.) Adjustment Adjustable amper-proof 11 12 13 14 41 42 43 44 ressure range bar 5-80 (80) 85-175 (160) 180-250 (0) 255-350 (315) 0 Without valve. ressure range psi 70-1100 (1100) 10-2500 (20) 2600-3600 (2900) 3700-5000 (4600) Auxiliary valves A Standard C VA SA A 0 ort relief and anticavitation valve. ort relief valve. Anticavitation. lug. Section without cavity for valves. D.C. VOLAGE (Only for spool position kits 83, 84) Spool position kits 02 hree positions with detent. 12 12 V 24 24 V 00 When spool position kit is different to 83 or 84. 07 wo positions with detent, third position return by spring. 09 wo ends positions with detent. 11 hree positions return to neutral by spring. 14 wo positions, neutral and end position by detent, action pushing spool. Four positions three return by spring the fourth detented, pulling spool. 22 hree positions pneumatic pilot (see more inf. page 25). 24 29 35 36 71 74 75 83 84 wo positions, neutral and end position by detent, action pulling spool. hree positions. Central by spring and two end positions with detent. hree positions. Rotative device with detent in neutral position. One end position and neutral position with detents, action pushing spool; and other end position by spring, action pulling spool. hree positions hydraulic piloted (see more inf. page 24). One end position with detent, action pulling spool; Neutral and other end position by spring, action pushing spool. One end position with detent, action pushing spool; Neutral and other end position by spring, action pulling spool. Direct solenoid operated, three positions spring centered (see more inf. page 21, 22). Direct solenoid operated, two positions (center + one end). Solenoid side port A. (see more inf. page 21, 22). Spool types D I U S V L 3 position, 4-way, double acting, A and B ports blocked in 0 position. 3 position, 4-way, double acting, A and B ports open to tank in 0 position. 3 position, 4 -way, double acting, A and B ports restricted to tank in 0 position. 3 position, 3 -way, single acting, A port blocked in position 0, B port plugged. 3 position, 3 -way, single acting, B port blocked in position 0, A port plugged. 4 position, 4-way, double acting, A and B port blocked in position 0, 4th position fl oat. Operators X Y 2 D2 Z2 I S I E ME R Mechanical joystick or special options. Hydraulic pilot (see more inf. page 24). Lever box with lever and rubber boot. Lever box with rubber boot, inverted 180º. Lever box with rubber boot and without lever. Extension lever box with rubber boot inverted 180º. Spool end cap. Open spool end (no lever box). Cable control. Electrical control with DEUSCH connector without diode, only for 83, 84 spool position kit. Emergency operator with DEUSCH connector without diode, only for 83, 84 spool position kit. Rotative operator. 12

Inlet section details Main relief valve and unloading valve 9803003 Hydraulic unloading valve kit 97180 * 3/ * - * 8411273 224901 * 224904 * Electric unloading valve kit Main relief valve kit Main relief valve with amper proof kit Main relief valve (pressure set at 22l/min) ressure range Adjustable amper-proof amper-proof.n. Hat.N. Spring.N. 5-80 (80) bar 70-1100 (1100) psi 11 41 714/8/1 85-175 (160) bar 180-250 (0) bar 10-2500 (20) psi 2600-3600 (2900) psi 12 13 42 43 64/28 Estándar 1671/23 Estándar 255-350 (315) bar 3700-5000 (4600) psi 14 44 2249/29 1670/234 13

Inlet section details Unloading valve ELECRIC art number 97180 3/ ** VDC ** W 100% ED 0 2 Connector type HIRSCHMANN DEUSCH ower (W) 30 30 W Voltage (DC) D12 12 V D24 24 V echnical data Unloading electric valve Opening pressure Nominal flow 4-5 bar / 58-72 psi 50 L./mín. / 13 (US GM) p=bar (psi) 10 (145) 9 (130) 8 (115) 7 (100) 6 (85) 5 (70) 4 (60) 3 (45) 2 (30) 1 (15) 10 (2.6) (5.3) 30 (7.9) Q=L/min. (US GM) 40 (10) 50 (13) 60 (16) Max. work pressure Max. return pressure Min. pressure form to Viscosity range Hydraulic fluid temperature range Control voltage Duty cicle rotection DIN 40050 350 bar / 5075 psi 80 bar / 1160 psi 6 bar / 87 psi ISO 3448 cat. VG22-VG68 -ºC a +80ºC / -4ºF a +176ºF) DC 12V - 24V 100% DEUSCH I-67 HIRSCHMANN I-65 HYDRAULIC art number 9803003 1/8 G echnical data Opening pressure 4-5 bar / 58-72 psi Nominal flow 50 L./min. / 13 (US GM) Max. work pressure 350 bar / 5075 psi Max. return pressure 80 bar / 1160 psi Min. pressure form to 6 bar / 87 psi Viscosity range ISO 3448 cat. VG22-VG68 Hydraulic fluid temperature range -ºC...+80ºC / -4ºF...+176ºF) 14

Operating section details Spool types D 3 position, 4-way, double acting, A and B ports blocked in 0 position. A B I 3 position, 4-way, double acting, A and B ports open to tank in 0 position. A B U 3 position, 4 -way, double acting, A and B ports restricted to tank in 0 position. A B 1, 2 1, 2 1, 2 S 3 position, 3 -way, single acting, A port blocked in position 0, B port plugged. A B V 3 position, 3-way, single acting, B port blocked in position 0, A port plugged. A B L 4 position, 4-way, double acting, A and B port blocked in position 0, 4th position float. A B 1, 2 1, 2 1, 2 15

Operating section details Spool position kits 2.N. M7799/5/2 7.N. M7799/5/7 hree positions with detent. wo positions with detent, third position return by spring. 2 0 1 2 0 1 51 51 9.N. M7799/5/9 11 M7799/5/11 wo ends positions with detent. hree positons return to neutral by spring. 2 1 2 0 1 51 51 14.N. M8/221.N. M8/176 wo positions, neutral and end position by detent, action pushing spool. Four positions three return by spring the fourth detented pulling spool. 2 1 51 81 24.N. M7799/183 29.N. M7799/5/29 wo positions, neutral and end position by detent, action pulling spool. hree positions. Central by spring and two end positions with detent. 2 1 51 81 16

14º Operating section details Spool position kits 36.N. M7799/5/36 74.N. M8/226 One end position and neutral position with detents, action pushing spool; and other end position by spring, action pulling spool. One end position with detent, action pulling spool; Neutral and other end position by spring, action pushing spool. 2 0 1 2 0 1 51 81 75.N. M8/227 One end position with detent, action pushing spool; Neutral and other end position by spring, action pulling spool. 2 0 1 81 Operators Lever box with lever.n. 8267 2 Lever box without lever (Standard) Z2 D2 Is the same operator rotated 180º but de not allow port vales options M.8x14 14º M.8 NOE: Only includes knob + lever + nut. 49 49 17

14º Operating section details Operators Extension lever box with rubber boot rotated 180º.N. 7799/166 I Open spool end (no lever box).n. M7799/6/4 S 114 25 90 25 (neutral position) 9 Spool end cap 51 Mechanical joystick X 14º 65 270 Cable control I Ø 23.5 M.16x1.5 M.6 Ø 15 7.N. M7799/6/5 NOE: Only includes pieces with mark.n. M7799/123 NOE: 14º degree at all directions..n. M7799/6/1 85 18

Operating section details Auxiliary valves lug M6/113/1 2VSD * /SA Auxilary relief valve Anticavitation valve VA 2VSD Auxilary relief valve /SA Auxiliary relief with anticavitation valve 2VSD * /VA Auxiliary relief with anticavitation valve 2VSD /VA ort relief pressure setting (pressure set at 12l. min) Adjustable * amper-proof ressure ranges 11 41 5-80 (80) bar 70-1100 (1100) psi 12 42 85-175 (160) bar 10-2500 (20) psi 13 43 190-250 (0) bar 2600-3600 (2900) psi 14 44 255-350 (315) bar 3700-5000 (4600) psi Replaced and for the setting pressure (see table). 19

Operating section details Auxiliary valves ort relief and anticavitation valve Adjustable.N. 2VSD * /VA amper-proof.n. 2VSD /VA A - B A-B p=bar (psi) 300 (4350) 250 (3625) 0 (2900) 150 (2175) 100 (1450) 50 (725) 0 0 10 (2.6) (5.3) 30 (7.9) 40 (10) 50 (13) 60 (16) Q=L/min (US GM) 70 (19) 80 (21) 90 (24) 100 (26) p=bar (psi) 32 (465) 30 (435) 28 (405) 26 (380) 24 (350) 22 (3) (290) 18 (260) 16 (230) 14 (0) 12 (175) 10 (145) 8 (115) 6 (90) 4 (60) 2 (30) 10 (2.6) (5.3) 30 (7.9) 40 (10) 50 (13) 60 (16) Q=L/min (US GM) 70 (19) 80 (21) 90 (24) 100 (26) ort relief valve Adjustable.N. 2VSD * /SA amper-proof.n. 2VSD /SA 300 (4350) 250 (3625) 0 (2900) A - B p=bar (psi) 150 (2175) A-B 100 (1450) 50 (725) 0 0 10 (2.6) (5.3) 30 (7.9) 40 (10) 50 (13) 60 (16) Q=L/min (US GM) 70 (19) 80 (21) 90 (24) 100 (26) Anticavitation.N. VA A-B A - B p=bar (psi) 32 (465) 30 (435) 28 (405) 26 (380) 24 (350) 22 (3) (290) 18 (260) 16 (230) 14 (5) 12 (175) 10 (145) 8 (115) 6 (90) 4 (60) 2 (30) 10 (2.6) (5.3) 30 (7.9) 40 (10) 50 (13) 60 (16) Q=L/min (US GM) 70 (19) 80 (21) 90 (24) 100 (26)

Operating section details Rotative operator Operator (R) Spool position kit (35) Neutral position (0) 131 90º 90º 48 51,8 54 urn left position (1) urn right position (2) 48 5,5 1 37 5,5 2 NOE: Rotative pilot normally use a stainless steel spool. Spool position type 35 and operator type R standard.n. 8283001 Operator Spool position Kit Function Description R 35 2 0 1 Rotary device with detent in neutral position. 21

Operating section details Multiple rotative operator Operator (R) 65 48 Spool position kit (35) 48 1 37 2 65 48 5,5 5,5 urn right position (2) urn right position (1) 90º 90º Neutral position (0) Neutral position (0) 90º 90º 5,5 urn left position (1) urn left position (2) 5,5 Spool position type 35 and operator type R standard.n. 8283001 NOE: Rotative pilot normally use a stainless steel spool. Spool position type 35 and operator type R extended.n. 8283002 Operator Spool position Kit Function Description R 35 2 0 1 Rotary device with detent in neutral position. 22

Operating section details Direct solenoid operated section Spool position kit 83 6 88 lug AUXILIARY VALVES 127 lug NOE: When ordering spool position kit 83 A main relief valve postion must be used. 314 Spool position kit 84, according main relief valve in A (Standard) position Kit converter to spool kit type 84..N.: M7799/5/84/85 Connection 236 280 NOE: In spool position kit 84, solenoid side is considered operator side. 280 (4060) Coil connector Required connector Operator Hand lever I-rotector (Female) (Male) E without DEUSCH D04-2 DEUSCH D06-2S 67 p=bar (psi) 240 (3480) 0 (2900) 0 (23) 160 (23) 1 (1740) Main relief Valve position A A-C Spool position Kit 83 84 Function 2 0 1 Description hree positions; end positions by direct solenoid, neutral position by spring. wo positions; neutral position and end position. osition 0 by spring and end position by solenoid in side A port. 80 (1160) 40 (580) 0 10 (2.6) (5.3) 30 (7.9) Q=L/min (US GM) 40 (10) 50 (13) Coil voltage Coil wattage Coil resistance Duty Ambient operating emperature (Coil) Coil insulation 12 V DC 42 W 3,25 Ohm continuous (100%) -54ºC (-65ºF) / +60ºC (+140ºF) CLASS H 24 V DC 42 W 13,7 Ohm continuous (100%) -54ºC (-65ºF) / +60ºC (+140ºF) CLASS H 23

Operating section details Direct solenoid operated section with emergency operator Spool position kit 83 17º 17º 86 86 193 NOE: When ordering spool position kit 83 with emergency operator A main relief position valve must be used. 6 127 42 345 Spool position kit 84, according main relief valve in C position Connection NOE: In spool position kit 84, with emergency operator, solenoid side is considered operator side. 268 311 280 (4060) Coil connector Required connector Operator Hand lever I-rotector (Female) (Male) ME with DEUSCH D04-2 DEUSCH D06-2S 67 p=bar (psi) 240 (3480) 0 (2900) 0 (23) 160 (23) 1 (1740) Main relief Valve position A Spool position Kit 83 Function 2 0 1 Description hree positions; end positions by direct solenoid, neutral position by spring. 80 (1160) 40 (580) 0 10 (2.6) (5.3) 30 (7.9) Q=L/min (US GM) 40 (10) 50 (13) A-C 84 wo positions; neutral position and end position. osition 0 by spring and end position by solenoid in side A port. Coil voltage Coil wattage Coil resistance Duty Ambient operating emperature (Coil) Coil insulation 12 V DC 42 W 3,25 Ohm continuous (100%) -54ºC (-65ºF) / +60ºC (+140ºF) CLASS H 24 V DC 42 W 13,7 Ohm continuous (100%) -54ºC (-65ºF) / +60ºC (+140ºF) CLASS H 24

Operating section details neumatic pilot NOE: neumatic pilot normally use an operator type Z2 (standard), S or. If you want use another type of operator for this pneumatic pilot, please contact. Operator side (Z2) Spool position kit (22) 1 1/8 N 1/8 N 6 80 lug AUXILIARY VALVES lug 49 127 99 Operator side (S) neumatic ilot Entry by SMALL Chamber Ø15 7 25 (neutral position) 9 % Full Flow 100 90 80 70 60 50 40 30 10 0 0 0,5 1 1,5 2 2,5 3 3,5 4 ressure in ilot Line (bar) 4,5 5 5,5 6 6,5 7 7,5 8 8,5 9 9,5 10 Hysteresis Cycle Operator side () neumatic ilot Entry by LARGE Chamber 51 % Full Flow 100 90 80 70 60 50 40 30 10 0 0 0,5 1 1,5 2 2,5 3 3,5 4 ressure in ilot Line (bar) 4,5 5 5,5 6 6,5 7 7,5 8 8,5 9 9,5 10 Hysteresis Cycle Operator Spool position Kit Function Description S Z2 22 hree positions pneumatic piloted. 25

Operating section details Hydraulic pilot NOE: Hydraulic pilot only use spool position kit 71 and operator Y. Note: No seal required Operator side (Y) Spool position kit (71) 1/8 G 1/8 G 6 86 lug AUXILIARY VALVES lug 127 235 100 Hydraulic ilot 90 80 70 % Full Flow 60 50 40 30 10 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30 ressure in ilot Line (bar) Hysteresis Cycle Operator Spool position Kit Function Description Y 71 hree positions pneumatic piloted. 26

Operating section details ilot operated check valve Operator side (E) Spool position kit (83) CODING SYSEM EXAMLE: 422/A83E-I24/0-0/0-0 Operator side (Z2) 315 Spool position kit (11) 126 126 227 246 CODING SYSEM EXAMLE: 422/A11Z2-I00/VA-13/VA-13 27

Additional sections 3 way flow control for directional control valves his fl ow control section can be fitted at any position in valve assembly except fi nal section, according to which sections are required with a reduced fl ow rate. All sections downstream of this valve can only operated at this reduced fl ow rate. 82 1 6 137 max 23 166 NOE: Not possible reduce fl ow on fi nal section. 3 way flow control ajustable.n. M77902 3 way flow control with knob.n. M77903 38 36 74,5 1 1 1 1 1 1 echnical data Nominal flow rate Min. flow rate Max. work pressure 50 l/min / 13 (US GM) 5 l/min / 1 (US GM) 350 bar / 5075 psi 28

Mid-outlet details Mid-outlet scheme Closed center (return C) 1 2 A1 B1 1/4 G. 1/2 G. 1/4 G. 1/8 G. A2 B2 A3 B3 1 B3 1 1/2 G. 82 A3 B2 A2 1/4 G. B1 A1 4 137 38 1 2 Free flow (return N) Operative tank port-plugs Side port op port lug in port lug in port 1 1 2 urn around port lug in ports and 1 A1 B1 1/4 G. 1/2 G. 1/4 G. 1/8 G. A2 B2 A3 B3 1 1 1/2 G. 82 B3 A3 B2 1/4 G. A2 B1 A1 4 137 38 1 2 29

Mid-outlet details ower beyond (return Z) 1 2 0 bar A1 B1 1/4 G. 1/2 G. 1/4 G. 1/8 G. A2 B2 A3 p B3 p 1 1 1/2 G. 82 B3 A3 B2 1/4 G. A2 B1 A1 4 137 38 1 0 bar 2 Return configuration C Z N Return type orts art number N Open center 1/2 G. Standard Z ower beyond 1/2 G. N8/177 C Closed center lug N8/178 30

Operating section details osition microswitch * RECISION BALL SWICHES ECHNICAL DAA Current range Voltage range Connector emperature range ackard 0,01-5,0 Amp 5-24 V -40 ºC to 1 ºC weather pack Normally open Normally close ACKARD WEAHER ACK Female connector with male end. NOE: Seal is required 6 86 114 181 127 39 266 * Subject to minimum order quantities OSIION MICROSWICH NORMALLY OEN OSIION MICROSWICH NORMALLY CLOSE CODE FOR CONROL VALVE SECIONS AR NUMBER AR NUMBER KI FUNCION CODE FOR CONROL VALVE SECIONS AR NUMBER AR NUMBER KI FUNCION NO1 M8/217/1 NC1 M8/218/1 NO3 M8/217/3 NC3 M8/218/3 NO2 M8/217/2 NC2 M8/218/2 CODING SYSEM EXAMLE: /A11Z2-D00/VA-13/-0-NO3 CODING SYSEM EXAMLE: /A11Z2-D00/VA-13/-0-NC3 31

Request a ROQUE control valve Specification sheet for special control valve with code Return type End cover Code (additional data, paint, etc.): Closed center Free flow H..C.O. Operativa port: op port Front port 9 Spool position: Section: Without valve Section: With valve Hand lever: Corredera: 8 Spool position: Section: Without valve Section: With valve Hand lever: Corredera: 7 Spool position: Section: Without valve Section: With valve Hand lever: Corredera: 6 Spool position: Section: Without valve Section: With valve Hand lever: Corredera: Elements 5 Spool position: Section: Without valve Section: With valve Corredera: Hand lever: 4 Spool position: Section: Without valve Section: With valve Hand lever: Corredera: 3 Spool position: Section: Without valve Section: With valve Hand lever: Corredera: 2 Spool position: Section: Without valve Section: With valve Hand lever: Corredera: 1 Spool position: Section: Without valve Section: With valve Hand lever: Corredera: : 406 Unloading valve: Inlet cover: Main relief valve: 1406 Operative port: op port Front port ROQUE part number Main relief valve Return S. p. device Hand lever osition Setting Spools Voltage Unloading valve Code Maximum number of characters as 25 by part number. Note: art number must be checked by EDRO ROQUE S.A., It is reserved the right to change it. he code is provided only by EDRO ROQUE S.A. 32

Notes 33