RV08-22H-0-N-13/ 07 RELIEF 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 RV08-22H-0-N-13/07 (5601402.07) is a screw-in, cartridge-style hydraulic relief valve designed for use as a pressure limiting device in demanding hydraulic circuits. This direct-acting, differential area, poppet-type valve effectively blocks flow from port 2 to port 1 until the pressure at port 2 is sufficient to unseat the poppet. It features a variety of pressure adjustment options, including non-adjustable factory presets and adjustable options with positive stops to prevent spring solidification. The valve can handle optional spring ranges up to 248 bar (3600 psi) and offers a smooth response to pressure surges with low hysteresis and minimal internal leakage. The RV08-22H-0-N-13/07 is built with a hardened poppet and cage for enhanced durability and long service life. It fits industry-common cavities and boasts a compact design, making it suitable for space-constrained applications. The valve operates efficiently across various temperature ranges depending on the seal material used: -40 to 100 \u00b0C with Buna N seals, -26 to 204 \u00b0C with fluorocarbon seals, and -54 to 107 \u00b0C with polyurethane seals. With a maximum flow rating of 30.3 lpm at full pressure and an internal leakage rate capped at 0.25 ml/min, this relief valve ensures reliable performance in maintaining system pressure limits while minimizing fluid loss. Its installation requires specific torques ranging from 25.8 to 28.5 N-m for cartridge installation and up to 40.7 N-m as maximum allowable torque. Ideal for systems utilizing mineral-based or synthetic fluids within a viscosity range of 7.4 to 420 cSt, the RV08-22H-0-N-13/07 maintains optimal operation even in environments with contamination levels up to ISO code 18/16/13. This robust component weighs between 0.16 kg and 0.22 kg depending on configuration, making it lightweight yet powerful for high-pressure applications.