DBEM20-7X/350YG24-8K4M
Manufacturer: Bosch Rexroth
Material #: R901353046
Model : DBEM20-7X/350YG24-8K4M
***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 DBEM20-7X/350YG24-8K4M (R901353046) is a sophisticated pilot-operated pressure relief valve designed to regulate operating pressure within hydraulic systems. This valve facilitates the stepless adjustment of pressure based on electrical command values, ensuring precise control for a range of applications. The DBEM20-7X/350YG24-8K4M consists of a main spool insert within its housing, a sandwich plate valve for maximum pressure limitation, and a proportional pilot control valve.
Operationally, the pressure at channel P influences the main spool, while also being directed to the spring-loaded side of this spool via control lines equipped with nozzles. The connecting bore then applies this pressure to the poppet of the proportional pilot control valve. Here, the hydraulic force at the pilot poppet is counteracted by the force from the proportional solenoid—opening when hydraulic force surpasses solenoid force, allowing pilot oil to flow into port Y and then to the tank, reducing pressure over control lines and releasing connection from port P to T.
This model incorporates a spring-loaded pressure relief valve as a safeguard against excessive pressures which is preset according to specific requirements. Adjustments can be made via an adjustment element if necessary. For effective operation, port Y must be externally connected to an unpressurized tank and port X can be used for unloading or limiting maximum pressure.
The DBEM20-7X/350YG24-8K4M is suitable for subplate mounting with threaded connections conforming to ISO standards and features an integrated maximum pressure relief function. It's important to note that while this valve provides reliable performance and precise control in regulating system pressures, external control electronics are required and must be ordered separately. Component series X indicates its design iteration, with a maximum operating pressure capacity denoted in bar as specified in its technical documentation.
$2,861.00 USD
More are expected on April 8, 2025
Status: This product is temporarily out of stock.
Qty: Delivered as early as April 8, 2025 when ordered in