Rexroth Hydraulic Valves

Rexroth Proportional pressure reducing valves, direct operated, in 3-way version 3DREP(E) 6 Size 6 Component series 2X Max. operating pressure 100 bar Flow, max. 15 l/min Features Direct operated proportional valve for controlling the pressure and direction of aflow Actuation by proportional solenoid with central thread and detachable coil For subplate mounting: Porting pattern according to ISO 4401 Manual override, optional Spring-centered control spool Type 3DREPE with

Rexroth 4WRA Sereis 4/2 and 4/3 proportional directional valves, direct operated, without electrical positionfeedback, without integrated electronics (OBE) Size 6, 10 Component series 2X Maximum operating pressure 315 bar Maximum flow 75 l/min Features Direct operated proportional directional valve without electrical position feedback,with external electronics Control of the direction and magnitude of a flow Operation by means of proportional solenoids with central thread and

Rexroth 4WRA Sereis 4/2 and 4/3 proportional directional valves, direct operated, without electrical positionfeedback, without integrated electronics (OBE) Size 6, 10 Component series 2X Maximum operating pressure 315 bar Maximum flow 75 l/min Features Direct operated proportional directional valve without electrical position feedback,with external electronics Control of the direction and magnitude of a flow Operation by means of proportional solenoids with central thread and

Rexroth High-response directional valves, pilot operated, with electrical position feedbackand integrated electronics (OBE) 4WRTE Size 10 … 35 Component series 4X Maximum operating pressure 350 bar Maximum flow 3000 l/min Nominal flow 25 … 1000 l/min Features Reliable - proven and robust design Safe - Automatic pressure compensation in the control chambers of the main stage bythe pilot controlvalve - Control spool of the main stage in the springcentered centralposition and/or

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

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

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

Type 4WEH Directional Spool Valves, Pilot Operated, With electro-hydraulic Actuation Size 10, 16, 25 (WEH22), 25 (WEH25), 32 Component series 4X, 7X, 6X Maximum operating pressure 280 bar Maximum flow 1100 l/min Features: Types of actuation (internal or external pilot control): Electro-hydraulic (type WEH) For subplate mounting Porting pattern according toISO 4401 4/3-, 4/2- or 3/2-way version Spring or pressure centering, spring end position or hydraulic end position Wet-pin

Rexroth Throttle Check Valve Z2FS22 Size 25 Component series 3X Maximum operating pressure 350 bar Maximum flow 360 l/min Features Sandwich plate valve Porting pattern according to ISO 4401-08-08-0-05 For limiting the main or pilot flow of two consumer ports Adjustment type: Spindle with hexagon socket For supply or discharge throttling Corrosion-protected design Type Code: 01 02 03 04 05 06 07 08 09 Z2FS 22 8 – 3X / * 01 Throttle check valve, sandwich plate design Z2FS 02

Pressure sequence valve, direct operated DZ10DP 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 pressure ratings 4 adjustment types : • Rotary knob • Threaded pin with hexagon and protective cap • Lockable rotary knob with scale • Rotary knob with scale With pressure gauge connection Check valve, optional Type Code: 01 02 03 04 05 06 07 08 DZ 10 DP – 4X / *

Pressure sequence valve, direct operated DZ10DP 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 pressure ratings 4 adjustment types : • Rotary knob • Threaded pin with hexagon and protective cap • Lockable rotary knob with scale • Rotary knob with scale With pressure gauge connection Check valve, optional Type Code: 01 02 03 04 05 06 07 08 DZ 10 DP – 4X / *

Pressure sequence valve, direct operated DZ10DP 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 pressure ratings 4 adjustment types : • Rotary knob • Threaded pin with hexagon and protective cap • Lockable rotary knob with scale • Rotary knob with scale With pressure gauge connection Check valve, optional Type Code: 01 02 03 04 05 06 07 08 DZ 10 DP – 4X / *

Rexroth High-response directional valves, pilot operated, with electrical position feedbackand integrated electronics (OBE) 4WRTE Size 10 … 35 Component series 4X Maximum operating pressure 350 bar Maximum flow 3000 l/min Nominal flow 25 … 1000 l/min Features Reliable - proven and robust design Safe - Automatic pressure compensation in the control chambers of the main stage bythe pilot controlvalve - Control spool of the main stage in the springcentered centralposition and/or

Rexroth High-response directional valves, pilot operated, with electrical position feedbackand integrated electronics (OBE) 4WRTE Size 10 … 35 Component series 4X Maximum operating pressure 350 bar Maximum flow 3000 l/min Nominal flow 25 … 1000 l/min Features Reliable - proven and robust design Safe - Automatic pressure compensation in the control chambers of the main stage bythe pilot controlvalve - Control spool of the main stage in the springcentered centralposition and/or

Rexroth High-response directional valves, pilot operated, with electrical position feedbackand integrated electronics (OBE) 4WRTE Size 10 … 35 Component series 4X Maximum operating pressure 350 bar Maximum flow 3000 l/min Nominal flow 25 … 1000 l/min Features Reliable - proven and robust design Safe - Automatic pressure compensation in the control chambers of the main stage bythe pilot controlvalve - Control spool of the main stage in the springcentered centralposition and/or

Rexroth 4WREE Series Proportional Directional Valves Size 6, 10 Component series 2X 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 –

Rexroth Pressure relief valve, pilot controlled ZDB6, Z2DB6 Size 6 Component series 4X Maximum operating pressure 315 bar Maximum flow 60 l/min Features Sandwich plate valve Porting pattern according to ISO 4401-03-02-0-05 (with or without loSAARing hole) 4 pressure ratings 5 circuit options With 1 or 2 pressure valve cartridges 4 adjustment types for pressure adjustment, optionally • Rotary knob • Sleeve with hexagon and protective cap • Lockable rotary knob with scale •

Rexroth DBEM Series Proportional Pressure Relief Valve, pilot-operated Component series 7X Max. operating pressure 350 bar Features Pilot-operated valves for system pressure limitation Controlled by proportional solenoid For subplate mounting and threaded connection: porting pattern according to ISO 6264 Maximum pressure relief function Valve and control electronics from a single source External control electronics (separate order) Type code 01 Proportional pressure relief

Rexroth 4WEH Series Directional Spool Valves, pilot operated, with electro-hydraulic actuation Size 10, 16, 25 (WEH22), 25 (WEH25), 32 Component series 4X, 7X, 6X Maximum operating pressure 280 bar Maximum flow 1100 l/min Features Types of actuation (internal or external pilot control): Electro-hydraulic (type WEH) For subplate mounting Porting pattern according toISO 4401 4/3-, 4/2- or 3/2-way version Spring or pressure centering, spring end position or hydraulic end

Rexroth 4WEH Series Directional Spool Valves, pilot operated, with electro-hydraulic actuation Size 10, 16, 25 (WEH22), 25 (WEH25), 32 Component series 4X, 7X, 6X Maximum operating pressure 280 bar Maximum flow 1100 l/min Features Types of actuation (internal or external pilot control): Electro-hydraulic (type WEH) For subplate mounting Porting pattern according toISO 4401 4/3-, 4/2- or 3/2-way version Spring or pressure centering, spring end position or hydraulic end