PR58-38H-0-N-20/M75 REDUCE/RELIEVE

***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 Hydraforce directly.***
The Hydraforce 5606454.M75 (5606454.M75) is a screw-in, cartridge-style, direct-acting spool-type hydraulic pressure reducing/relieving valve. It features an internal spring chamber drain and a spool damping chamber, making it a reliable choice for pressure regulation in secondary circuits. In its standard operation, the PR58-38XXX model allows bidirectional flow between port 2 and port 1 while maintaining a constant drain at port 3. When the predetermined pressure at port 1 is reached, the valve shifts to block flow at port 2, effectively regulating pressure at port 1 and providing relief from port 1 to port 3 if necessary. The design includes options for a protective mesh screen at port 2 and various spring ranges up to 248 bar (4200 psi). Notably, adjustments are designed to prevent backing out of the valve and ensure springs do not go solid. The valve's components, including the hardened spool and cage, contribute to its durability and long service life. Its compact size aligns with industry standards, facilitating easy integration into existing systems.