PR08-32H-0-N-06/04 REDUCING VALVE

***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 PR08-32H-0-N-06/04 (5606401.04) is a screw-in, cartridge-style hydraulic pressure reducing/relieving valve designed for secondary circuit pressure regulation. This direct-acting, spool-type valve features an internal pilot and spring chamber drain to ensure stable operation in circuits with consistent input flow. In its default state, it allows bidirectional flow from port 2 to port 1 while maintaining a constant drain at port 3. When the pre-determined pressure is reached at port 1, the valve shifts to block flow at port 2, regulating the pressure at port 1 and providing relief from port 1 to port 3 over a variable range above the set reducing pressure. The valve's design includes non-backout adjustments and optional spring ranges up to 152 bar (2200 psi), with hardened components for extended durability. The PR08-32H-0-N-06/04 operates within a pressure rating of up to 241.3 bar (3500 psi) for ports 1 and 2, and up to 103.4 bar (1500 psi) for port 3, with proof and burst pressures of up to 517.1 bar (7500 psi) and 896.3 bar (13000 psi), respectively. It supports a flow rate of up to 11.4 lpm (3 gpm) with maximum internal leakage of 82 ml/min under specified conditions. The operating temperature range varies based on seal material: -40 to 100 \u00b0C with Buna N seals, -26 to 204 \u00b0C with fluorocarbon seals, and -54 to 107 \u00b0C with urethane seals. Additional specifications include corrosion protection per ASTM standards, compatibility with mineral-based or synthetic fluids having lubricating properties, and a fluid viscosity range of 7.4 to 420 cSt. The unit weighs between approximately 0.22 kg and has an internal wetted surface area depending on the specific model variant. It fits VC08-3 cavities requiring specific installation torque values for optimal performance without orientation restrictions.