PR58-38H-0-N-20/11.5 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 5606454.11.5 (Material Number: 5606454.11.5) is a screw-in, cartridge-style, direct-acting spool type hydraulic pressure reducing/relieving valve. This model features an internal spring chamber drain and spool damping chamber, making it an efficient pressure-regulating device for secondary circuits in hydraulic systems. In its default state, the pr58-38xxx model allows bidirectional flow between port 2 and port 1 while maintaining a constant drain at port 3 through the spring chamber. When the pressure at port 1 reaches a predetermined level, the valve shifts to block flow from port 2, effectively regulating the pressure at port 1 and relieving excess pressure from port 1 to port 3 if necessary. Notably, adjustments on this valve cannot be backed out completely, which ensures that springs do not become solid during operation and enhances safety and reliability. The Hydraforce pr58-38xxx valve offers optional spring ranges up to 248 bar (4200 psi) to accommodate various application needs and includes an optional 233-micron mesh screen for additional protection of Port 2. Its design incorporates a hardened spool and cage for extended durability and longevity under demanding conditions. The compact size of this valve aligns with industry standards, allowing it to be easily integrated into existing systems without requiring significant modifications. This product is ideal for use in applications where precise pressure regulation is critical to system performance and efficiency, offering robust functionality in a range of hydraulic systems requiring reliable secondary circuit management.