PR12-36B-0-N-30/12.42 REDUCING VALVE

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The Hydraforce 5616913.12.42 (5616913.12.42) is a spool type, pilot operated, hydraulic pressure reducing/relieving valve designed for efficient pressure regulation in secondary circuits. This valve features an internal pilot and an internal spring chamber drain, ensuring precise control over hydraulic pressure levels. In its default state, the PR12-36X allows bidirectional flow between port 2 and port 1, with a constant drain at port 3 to maintain stability in the spring chamber. When the pressure at port 1 reaches a predetermined level, the spool shifts to restrict the inlet flow from port 2, effectively regulating and maintaining the desired pressure at port 1. Additionally, this valve can relieve excess pressure from port 1 to port 3 when necessary, with tank pressure being additive to the regulated pressure. The design of this hydraulic valve includes features that prevent adjustments from being backed out of the valve and ensure that springs do not go solid during operation. It offers optional spring ranges up to 207 bar (3000 psi), providing flexibility for various applications requiring precise hydraulic control. The PR12-36X's robust construction and reliable operation make it suitable for use in systems where maintaining consistent pressure is critical for performance and safety.