PR10-36H-0-N-30/17.5 REDUCING VALVE

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The Hydraforce 5615402.17.5 (5615402.17.5) is a spool type, pilot-operated hydraulic pressure reducing/relieving valve designed for precise pressure regulation in secondary circuits. This valve features an internal pilot and internal spring chamber drain, enhancing its functionality as a pressure-regulating device. In its default state, the PR10-36XX model allows bidirectional flow from port 2 to port 1 while maintaining constant drainage at port 3 through the spring chamber. When a predetermined pressure is reached at port 1, the spool shifts to restrict inlet flow from port 2, thus regulating the pressure at port 1 and providing relief from port 1 to port 3 if necessary. The valve is equipped with a protective option for port 2 in the form of a 60 mesh, 250-micron rated screen. Notably, adjustments on this valve cannot be backed out, preventing springs from becoming solid and ensuring operational integrity over time. It offers optional spring ranges up to 207 bar (3000 psi) and features hardened spool and cage components for enhanced durability and longevity. The design conforms to industry-standard sizing, making it compatible with various applications requiring reliable pressure regulation and relief capabilities in hydraulic systems.