Rexroth Hydraulic Valves

Rexroth Proportional pressure reducing valve, pilot-operated DRE(M) 10, DRE(M) 20 Size 10, 25 Component series 6X Max. operating pressure 315 bar Flow, max. 300 l/min Features Valve for reducing a system pressure Operation by means of a proportional solenoid Proportional solenoid with rotatable and detachable coil For subplate mounting: porting pattern according to ISO 5781 Third way A to Y (Ø 7.5 mm) Linearized pressure/command value characteristic curve Good transient

Pressure reducing valve, direct operated DR 10 DP Size 10 Component series 4X Maximum operating pressure 210 bar Maximum flow 80 l/min Features For subplate mounting Porting pattern according to ISO 5781-06-07-0-00 4 optional adjustment types: • Rotary knob • Threaded pin with hexagon and protective cap • Lockable rotary knob with scale • Rotary knob with scale 4 pressure ratings With pressure gauge connection Check valve, optional Corrosion-protected design Type Code: 01 02

Rexroth 4WRZE Proportional directional valves, pilot operated, without electrical position feedback, with integrated electronics (OBE) Size 10, 16, 25, 32, 52 Component series 7X Maximum operating pressure 350 bar Maximum flow 2800 l/min Features Pilot-operated, 2-stage proportional directional valves with integrated electronics (OBE) Control of the direction and magnitude of a flow Operation by means of proportional solenoids with central thread and detachable coil For

Rexroth 4WRZE Proportional directional valves, pilot operated, without electrical position feedback, with integrated electronics (OBE) Size 10, 16, 25, 32, 52 Component series 7X Maximum operating pressure 350 bar Maximum flow 2800 l/min Features Pilot-operated, 2-stage proportional directional valves with integrated electronics (OBE) Control of the direction and magnitude of a flow Operation by means of proportional solenoids with central thread and detachable coil For

Rexroth 4WRZE Proportional directional valves, pilot operated, without electrical position feedback, with integrated electronics (OBE) Size 10, 16, 25, 32, 52 Component series 7X Maximum operating pressure 350 bar Maximum flow 2800 l/min Features Pilot-operated, 2-stage proportional directional valves with integrated electronics (OBE) Control of the direction and magnitude of a flow Operation by means of proportional solenoids with central thread and detachable coil For

Rexroth 4WRZE Proportional directional valves, pilot operated, without electrical position feedback, with integrated electronics (OBE) Size 10, 16, 25, 32, 52 Component series 7X Maximum operating pressure 350 bar Maximum flow 2800 l/min Features Pilot-operated, 2-stage proportional directional valves with integrated electronics (OBE) Control of the direction and magnitude of a flow Operation by means of proportional solenoids with central thread and detachable coil For

Rexroth 4WRZE Proportional directional valves, pilot operated, without electrical position feedback, with integrated electronics (OBE) Size 10, 16, 25, 32, 52 Component series 7X Maximum operating pressure 350 bar Maximum flow 2800 l/min Features Pilot-operated, 2-stage proportional directional valves with integrated electronics (OBE) Control of the direction and magnitude of a flow Operation by means of proportional solenoids with central thread and detachable coil For

Rexroth M-3SED6 Series Directional Seat Valve Size 6 Component series 1X Maximum operating pressure 350 bar Maximum flow 25 l/min Features Direct operated directional seat valve with solenoid actuation Porting pattern according to DIN 24340 form A (without loSAARing hole) Porting pattern according to ISO 4401-03-02-0-05 (with loSAARing hole) Safe switching also with longer standstill periods under pressure Wet-pin DC solenoids with detachable coil (AC voltage possible by means

4WRPEH6 and 4WRPEH10 Series Valves 4/4 directional control valves, direct operated, with electrical position feedbackand integrated electronics (OBE) 4WRPEH Size 6 Component series 2X Maximum operating pressure 315 bar Nominal flow 2 … 40 l/min 4WRPEH Size 10 Component series 2X Maximum operating pressure 315 bar Nominal flow 50 … 100 l/min Features 4/4 directional design With control spool and sleeve in servo quality Operated on one side, 4/4 fail-safe position in switched

4WRPEH6 and 4WRPEH10 Series Valves 4/4 directional control valves, direct operated, with electrical position feedbackand integrated electronics (OBE) 4WRPEH Size 6 Component series 2X Maximum operating pressure 315 bar Nominal flow 2 … 40 l/min 4WRPEH Size 10 Component series 2X Maximum operating pressure 315 bar Nominal flow 50 … 100 l/min Features 4/4 directional design With control spool and sleeve in servo quality Operated on one side, 4/4 fail-safe position in switched

4WRPEH6 and 4WRPEH10 Series Valves 4/4 directional control valves, direct operated, with electrical position feedbackand integrated electronics (OBE) 4WRPEH Size 6 Component series 2X Maximum operating pressure 315 bar Nominal flow 2 … 40 l/min 4WRPEH Size 10 Component series 2X Maximum operating pressure 315 bar Nominal flow 50 … 100 l/min Features 4/4 directional design With control spool and sleeve in servo quality Operated on one side, 4/4 fail-safe position in switched

Rexroth 4WE6 Series Solenoid Directional Valves Directional spool valves, direct operated, with solenoid actuation WE 6...E Size 6 Component series 6X Maximum operating pressure 350 bar Maximum flow (DC) 80 l/min Maximum flow (AC) 60 l/min Features 4/3-, 4/2- or 3/2-way version High-power solenoid Porting pattern according to DIN 24340 form A Porting pattern according to ISO 4401-03-02-0-05 Wet-pin DC or AC solenoids with detachable coil Solenoid coil is rotatable by 90° The

Proportional flow control valve 2FRE6 Size 6 Component series 2X Max. operating pressure 210 bar Flow, max. 25 l/min Features 2-way version Valve with pressure compensator for pressure-compensated controlling of a flow Controlled by proportional solenoid For subplate mounting: Porting pattern according to ISO 4401-03-02-0-05 With electrical position control for the metering orifice Axially movable position transducer coil, therefore an easy zero point calibration of the

Proportional Pressure Reducing Valve, Pilot-operated DRE(M)E 10, DRE(M)E 20 Size 10, 25 Component series 6X Max. operating pressure 315 bar Flow, max. 300 l/min Features Valve for reducing a system pressure Operation by means of a proportional solenoid Proportional solenoid with rotatable and detachable coil For subplate mounting: porting pattern according to ISO 5781 Third way A to Y (Ø 7.5 mm) Linearized pressure/command value characteristic curve Good transient response

Pressure reducing valve, pilot-operated 3DR16P Size 16 Component series 5X Maximum operating pressure 250 bar Maximum flow 220 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 3DR 16 P – 5X / Y / 00 * 01 3-way pressure reducing valve 3DR 02 Size 16 16 03 Subplate mounting P Adjustment types 04 Rotary knob 4 Sleeve with hexagon and protective cap 5 Lockable rotary knob with scale 6 1) Rotary knob with scale 7 05 Component series 50 … 59 (50 … 59: unchanged installation and

Rexroth 4WRE Series Proportional Directional Valves Size 10 Component series 1X Maximum operating pressure 315 bar Maximum flow 180 l/min Features – Actuation is by proportional solenoids with central thread and removable coil – Electrical position feed-back – For subplates: porting pattern to DIN 24 340 form A, ISO 4401, CETOP-RP 121 H, NFPA T3.5.1M R1, and ANSI B93.7 D 03, D 05 Subplates to SAARalog sheets RA 45 052 and RA 45 054 (separate order), see pages 15 and 16 –

Check valves, pilot operated SV 10...32 Size 10 … 32 Component series 4X Maximum operating pressure 315 bar Maximum flow 550 l/min Type Code: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 S V – 4X / – * Pilot oil return internal = V Pilot oil return external = L 01 Check valve S 02 Pilot oil return, internal V 03 Size 10 10 Size 20 20 Size 32 30 Type of connection 04 Subplate mounting P Threaded connection G 05 With pre-opening A Without pre-opening B Cracking pressure 06 See

Rexroth 3WE10 Series Directional Spool Valves, Direct Operated, with Solenoid Actuation Size 10 Component series 5X Maximum operating pressure 350 bar Maximum flow 160 l/min Features ▶ 4/3-, 4/2- or 3/2-way version ▶ Porting pattern according to ISO 4401-05-04-0-05 and NFPA T3.5.1 R2-2002 D05 ▶ High-power solenoid, optionally rotatable by 90° ▶ Electrical connection as individual or central connection ▶ Cartridge optionally equipped with PWM connector (fast switching

Rexroth Directional spool valves, direct operated, with solenoid actuation WE 6...E Size 6 Component series 6X Maximum operating pressure 350 bar Maximum flow (DC) 80 l/min Maximum flow (AC) 60 l/min Features 4/3-, 4/2- or 3/2-way version Porting pattern according to ISO 4401-03-02-0-05 (with or without loSAARing hole) High-power solenoid, optionally rotatable by 90° Electric connection as single or central connection Optional auxiliary operating device Spool position

Rexroth Directional spool valves, direct operated, with solenoid actuation WE 6...E Size 6 Component series 6X Maximum operating pressure 350 bar Maximum flow (DC) 80 l/min Maximum flow (AC) 60 l/min Features 4/3-, 4/2- or 3/2-way version Porting pattern according to ISO 4401-03-02-0-05 (with or without loSAARing hole) High-power solenoid, optionally rotatable by 90° Electric connection as single or central connection Optional auxiliary operating device Spool position