Rexroth R900518087 Hydraulic Load Control Valve
Shop the genuine Rexroth R900518087 (FD 25 KA21/B04 V) hydraulic counterbalance valve. This NG25 load control valve ensures safe and smooth operation with a max pressure of 420 bar. Made in Germany.
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Rexroth R900518087 Hydraulic Load Control Valve
The Rexroth R900518087 is a high-performance, pilot-operated hydraulic load control valve, also known as a counterbalance valve. Engineered in Germany to the highest quality standards, this NG25 cartridge valve (model FD 25 KA21/B04 V) is designed for precise and safe control of overrunning or suspended loads in mobile and industrial hydraulic systems. Its integrated check valve allows for free flow in one direction while preventing uncontrolled actuator movement in the other, ensuring smooth, chatter-free operation and enhanced system safety. Built for reliability, it features FKM seals for compatibility with a wide range of hydraulic fluids and operating temperatures.
Technical Specifications:
- Brand: Rexroth
- Material Number (MNR): R900518087
- Model Code: FD 25 KA21/B04 V
- Type: Pilot-Operated Counterbalance Valve (Cartridge Type)
- Size: NG25
- Maximum Operating Pressure: 420 bar (6090 psi)
- Maximum Flow: 400 L/min (106 GPM)
- Pilot Ratio: 2.1:1
- Seal Material: FKM (Viton)
- Country of Origin: Germany

| Brand | Rexroth |
|---|---|
| Model | R900518087 |
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