BOSCH REXROTH
R901480554

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth KUDSR3C1B/FN9V (R901480554) is a state-of-the-art proportional flow control valve featuring an integrated pressure compensator. This screw-in cartridge valve is designed to maintain a constant flow rate regardless of load pressure changes, ensuring optimal performance in hydraulic systems. With a maximum operating pressure of 315 bar (4569 psi) and a maximum flow capacity of 30 l/min (7.93 gpm), it caters to demanding fluid power applications. The valve's cavity is RUNF, and it utilizes an electroproportional type of actuation for precise control. The KUDSR3C1B/FN9V boasts a concealed manual override and employs FKM sealing material for excellent chemical resistance and durability under varying temperatures. It operates in a normally closed position, with direct acting as the method for nominal flow control. This product falls within the KUDSR product family type, known for its efficiency as flow regulators with integrated coils—though the coil must be ordered separately. The valve's spool type is poppet, which contributes to its reliability and smooth operation. Weighing in at approximately 0.6 kg, this compact unit is designed to be robust yet easy to integrate into existing systems. Compatible with various hydraulic fluids such as HL, HLP, HEES, and HEPG, the Bosch Rexroth KUDSR3C1B/FN9V offers versatility for different environmental conditions and fluid types. Its screw-in cartridge design facilitates easy installation and maintenance within hydraulic circuits. Overall, the KUDSR3C1B/FN9V represents Bosch Rexroth's commitment to high-quality engineering and performance in hydraulic system components, making it an essential part for applications requiring precise fluid control under variable pressures.