PR50-38H-0-N-21/12.5 REDUCING

***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 5614916.12.5 (5614916.12.5) is a screw-in, cartridge-style, direct-acting spool type hydraulic pressure reducing/relieving valve designed for secondary circuit pressure regulation. This valve features an internal spring chamber drain and a spool damping chamber, ensuring efficient operation and longevity. In its default state, the PR50-38XXX model facilitates bidirectional flow from port 2 to port 1 while maintaining constant drainage at port 3. When the pressure at port 1 reaches a predetermined level, the cartridge shifts to block flow at port 2, effectively regulating the pressure at port 1. Additionally, it can relieve excess pressure from port 1 to port 3 over the set reducing pressure value. The valve includes a protective option for port 2 with a 60 mesh, 250-micron rated screen to enhance durability and reliability in various applications. Notably, adjustments on this valve are secure and cannot be backed out inadvertently, preventing spring compression beyond safe limits. It offers optional spring ranges up to 227.5 bar (3300 psi), catering to diverse operational requirements. The hardened spool and cage are engineered for extended life, making it suitable for demanding environments where consistent performance is critical. Its industry-common size ensures compatibility with existing systems, simplifying integration into hydraulic circuits where precise pressure control is necessary.