PR08-32H-0-N-03/02 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-03/02 (Material Number: 5606400.02) is a screw-in, cartridge-style, direct-acting spool-type hydraulic pressure reducing/relieving valve. It features an internal pilot and an internal spring chamber drain, specifically designed to regulate pressure in secondary circuits within stable input flow systems. In its default state, the valve allows bidirectional flow from port 2 to port 1 while maintaining a constant drain at port 3. Upon reaching a predetermined pressure at port 1, the valve shifts to block flow at port 2, effectively regulating the pressure at port 1 and relieving it to port 3 when necessary. This model includes features such as non-backout adjustments and springs that prevent solidification, with optional spring ranges up to 152 bar (2200 psi). The valve is constructed with a hardened spool and cage for enhanced durability and longevity. The PR08-32H-0-N-03/02 has a pressure rating of up to 241.3 bar (3500 psi) for ports 1 and 2, with proof pressure reaching up to 517.1 bar (7500 psi) and burst pressure up to 896.3 bar (13000 psi). It supports a flow rating of up to 11.4 lpm (3 gpm), with maximum internal leakage of 82 ml/min from port 2 to port 3 at up to 90% of nominal setting at 206.8 bar (3000 psi). The operating fluid temperature varies depending on seal type: -40 to 100 \u00b0C with Buna N seals, -26 to 204 \u00b0C with fluorocarbon seals, and -54 to 107 \u00b0C with urethane seals. This cartridge valve is compatible with mineral-based or synthetic fluids possessing lubricating properties within a viscosity range of 7.4 to 420 cSt. It has corrosion protection through type III clear zinc plating per ASTM B633 standards and withstands salt spray tests per ASTM B117 for up to approximately960 hours.