REXROTH 2FRM 10-31/16 R900423251

Rexroth 2-Way Flow Control Valve 2FRM 10-31/16

Description

This is a Rexroth 2-way flow control valve, model 2FRM 10-31/16 with material number R900423251. It is designed for subplate mounting and allows for precise control of hydraulic flow rates. This valve features a lockable rotary knob for setting adjustments, ensuring consistent performance. Please note, the key for the lock is not included. The ‘V’ designation indicates FKM seals, making it suitable for a wide range of hydraulic fluids.

Specifications

• Manufacturer: Rexroth
• Type: 2FRM 10-31/16 V
• Material Number: R900423251
• Size: 10 (NG10)
• Maximum Operating Pressure: 315 bar
• Nominal Flow: 16 L/min
• Adjustment: Lockable rotary knob (key not included)
• Seals: FKM (Viton)

Label Info

• MNR: R900423251
• Type: 2 FRM 10-31/16 V
• FD: 10W27

Application

This valve is typically used in industrial hydraulic circuits to control the speed of actuators like cylinders and motors. Its precise flow regulation is essential in applications such as machine tools, presses, and material handling equipment.

Country of Origin

Made in Germany.

CO2 Impact

Reusing this component saves approximately 5.0 kg of CO2 emissions compared to producing a new one. This saving is equivalent to driving a car for 25 km.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the significance of the “V” designation in the model number 2FRM 10-31/16 V?

The “V” indicates that the valve is equipped with FKM (Viton) seals. These seals are suitable for use with hydraulic fluids such as phosphate esters (HFD) and are resistant to high temperatures and a wide range of chemicals, making the valve more versatile for specialized applications.

This valve is lockable, but the key is missing. Can I still operate or lock it?

The lock is a standard feature on this model to prevent unauthorized or accidental adjustment of the flow setting. Without the specific key, you will not be able to lock or unlock the adjustment knob. However, the valve remains fully functional for flow adjustment. A replacement key may be available from Rexroth or a specialized supplier.

What is the mounting pattern for this size 10 valve?

This valve conforms to the ISO 5781 mounting pattern for size 10 (NG10 / CETOP 5) subplate or sandwich plate mounting. The pattern consists of four mounting holes and specific port locations, ensuring interchangeability with other standard size 10 hydraulic components.

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Last Update: Friday, March 13, 2026