PR50-38H-0-P-05/03.7 REDUCING VALVE

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The Hydraforce 5614915P.03.7 (Material Number: 5614915P.03.7) is a screw-in, cartridge-style hydraulic pressure reducing/relieving valve, specifically designed for secondary circuit pressure regulation. It features a direct-acting spool type mechanism with an internal spring chamber drain and a spool damping chamber for enhanced performance and reliability. This valve allows bidirectional flow from port 2 to port 1 in its steady state, with continuous drainage of the spring chamber at port 3. When the pressure at port 1 reaches a predetermined level, the cartridge shifts to block flow at port 2, thus regulating pressure at port 1 while also relieving excess pressure from port 1 to port 3 over the set reducing pressure. The valve includes an option to protect port 2 with a 60 mesh, 250-micron rated screen (option S) and offers optional spring ranges up to 227.5 bar (3300 psi). With adjustments that cannot be backed out of the valve and prohibiting springs from going solid, this product ensures durability and consistent performance under demanding conditions. Its hardened spool and cage contribute to long life, making it suitable for various applications requiring reliable pressure regulation in hydraulic systems.