PR50-38F-8T-N-05/03 REDUCING

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce PR50-38F-8T-N-05/03 (5614928.03) is a screw-in, cartridge-style, direct-acting spool type hydraulic pressure reducing/relieving valve. It features an internal spring chamber drain and spool damping chamber, making it ideal for pressure regulation in secondary circuits. The valve allows bidirectional flow between port 2 and port 1 in its steady state, with the spring chamber constantly drained at port 3. Upon reaching a set pressure at port 1, the valve shifts to block flow at port 2, thereby regulating the pressure at port 1. Additionally, it can relieve pressure from port 1 to port 3 over the set reducing pressure value. The PR50-38F-8T-N-05/03 is designed with durability in mind, featuring a hardened spool and cage for long life and optional spring ranges up to 227.5 bar (3300 psi). It has a maximum pressure rating of 344.7 bar (5000 psi) for ports 1 and 2, with proof pressures reaching up to 482.6 bar (7000 psi) for ports 1 and 2 as well. The burst pressure stands at an impressive 1034 bar (15000 psi). Temperature ratings vary depending on seal types: -40 to 100 \u00b0C with Buna N seals, -26 to 204 \u00b0C with fluorocarbon seals, and -54 to 107 \u00b0C with polyurethane and urethane seals. The valve is corrosion-resistant with a capability of enduring up to a 960-hour salt spray as per ASTM B117 standards. It supports mineral-based or synthetic fluids with lubricating properties within a fluid viscosity range of 7.4 to 420 cSt. Installation specifications include compatibility with VC10-3 cavities and specific torque requirements for installation ensuring secure placement without orientation restrictions.