PR50-38A-0-N-33/28 REDUCING VALVE

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The Hydraforce 5614902.28 (5614902.28) is a versatile screw-in, cartridge-style, direct-acting spool-type hydraulic pressure reducing/relieving valve. Engineered for precision, this valve features an internal spring chamber drain and a spool damping chamber, making it ideal for regulating pressure in secondary circuits. It allows bidirectional flow from port 2 to port 1 in its steady state, with the spring chamber consistently drained at port 3. When a predetermined pressure is reached at port 1, the valve shifts to block flow at port 2, effectively regulating the pressure at port 1. Additionally, it can relieve pressure from port 1 to port 3 over a variable value above the set reducing pressure. The design includes features such as non-retractable adjustments that prevent springs from going solid and optional spring ranges up to 227.5 bar (3300 psi). The hardened spool and cage components ensure longevity and durability in demanding applications. Optional protection for port 2 with a 60 mesh, 250-micron rated screen enhances its functionality and reliability. This valve's industry-common size facilitates easy integration into existing systems while maintaining high performance standards across various hydraulic applications.