PR50-38C-0-N-33/27 REDUCING VALVE

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The Hydraforce 5614904.27 (5614904.27) is a screw-in, cartridge-style, direct-acting spool type hydraulic pressure reducing/relieving valve, designed for precise pressure regulation in secondary circuits. This model features an internal spring chamber drain and a spool damping chamber, ensuring efficient operation and durability. The PR50-38XXX model allows bidirectional flow from port 2 to port 1 when in a steady state, with the spring chamber consistently drained at port 3. When the predetermined pressure is reached at port 1, the valve shifts to block flow at port 2, effectively regulating the pressure at port 1 while also providing relief from port 1 to port 3 at a variable value over the set reducing pressure. The valve includes features such as non-backable adjustments and optional spring ranges up to 227.5 bar (3300 psi), preventing springs from going solid during operation. The hardened spool and cage contribute to its long life and reliability in demanding applications. An optional feature includes a protective screen with a rating of 60 mesh or 250 microns for Port 2, enhancing its durability in environments where contaminants might be present. With its industry-common size, this valve integrates seamlessly into existing systems requiring reliable pressure control solutions.