1-888-551-3082 | 1-919-443-0207 | sales@hydraulicpartsusa.com

Bosch Rexroth | R900730908

4WS2EM10-5X/45B11ET315K31AV

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The 4WS2EM10-5X/45B11ET315K31AV is a Servo Valve engineered for precise hydraulic control. Produced by Bosch Rexroth, this valve features a dry control motor and a connection type that is 4-way, 3-position. Its first stage operates with a nozzle flapper plate amplifier, and it includes flow force compensation in the control spool. With a maximum operating pressure of 315 bar, it is electrically operated and designed for subplate mounting, ensuring reliable performance and ease of installation.

Technical Specifications

Connection Type
4-way, 3-position

Control Motor
Dry control motor

Control Spool
With flow force compensation

Electronics
Valve and integrated control electronics are adjusted and tested

Feedback
Mechanical and electrical return

First Stage
Nozzle flapper plate amplifier

Flow Path
Wear-free control spool return element

Maximum Operating Pressure
315 bar

Mounting
For subplate mounting

Operation
Electrically operated

Seal
Gap seal for pressure chambers at control sleeve

Size
10

Stages
2-stage

Temperature Compensation
Low susceptibility to temperature and pressure

Valve Type
Directional Servo-valves

1620 Old Apex Road
Cary, NC 27513, USA

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Hydraulic Parts USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Hydraulic Parts USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Hydraulic Parts USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.