BOSCH REXROTH 2FRM 6 B36-33/6QMV R900205518

Bosch Rexroth 2FRM 6 B36-33/6QMV 2-Way Flow Control Valve

Description

This is a 2-way flow control valve, type 2FRM, from Bosch Rexroth. It is a size 6 valve designed for subplate mounting according to ISO 4401 standards. The valve allows for precise, pressure- and temperature-compensated control of flow in one direction, with free flow in the reverse direction. Adjustment is made via a lockable rotary knob, ensuring settings are secure against unintentional changes. This valve is ideal for controlling the speed of hydraulic actuators.

Specifications

• Manufacturer: Bosch Rexroth
• Type: 2FRM 6 B36-33/6QMV
• Part Number (MNR): R900205518
• Size: NG6 / CETOP 3
• Porting Pattern: ISO 4401-03-02-0-05
• Maximum Operating Pressure: 315 bar
• Maximum Flow: 60 L/min
• Adjustment Type: Rotary knob with key lock

Label Info

• MNR: R900205518
• Model: 2FRM 6 B36-33/6QMV
• FD: 11W08

Application

This flow control valve is commonly used in industrial hydraulic systems such as machine tools, presses, and material handling equipment where precise control of actuator speed is required, independent of load pressure.

Country of Origin

Made in Germany.

CO2 Impact

By purchasing this reused component, you are helping to avoid approximately 27.0 kg of CO2 emissions associated with the production of a new one. This is equivalent to driving a standard car for about 135 kilometers.

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 function of the ‘QMV’ in the type code?

The ‘Q’ indicates flow control from A to B. The ‘M’ stands for a built-in pressure compensator, which maintains a constant flow rate regardless of pressure changes. The ‘V’ signifies an integrated check valve, allowing free return flow from B to A.

What are the correct mounting screws for this NG6 valve?

The standard mounting screws for an NG6 (CETOP 3) valve are four M5 socket head cap screws according to ISO 4762. The required length depends on the thickness of the subplate or manifold block.

What type of hydraulic fluid is compatible with this valve?

The standard version of this valve is designed for use with mineral oils (HL, HLP) according to DIN 51524. For other fluids, you should consult the manufacturer’s datasheet to ensure seal compatibility.

spareparts2day is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners.

Last Update: Friday, March 13, 2026