RV08-20H-0-N-18/M80 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 5600407.M80 (5600407.M80) is a hydraulic relief valve designed as a screw-in, cartridge-style, direct-acting poppet type suitable for lower flow circuits that require minimal internal leakage. This relief valve operates by blocking flow from port 1 to port 2 until the pressure at port 1 exceeds a certain threshold, thereby forcing the spring-opposed poppet off its seat. It features various pressure adjustment options, including non-adjustable factory presets and adjustments with positive stops to prevent springs from going solid. The valve offers optional spring ranges up to 248 bar (3600 psi) and provides rapid response to pressure changes. An optional bi-directional pressure seal is available for applications requiring bi-directional pressure handling. Its compact size makes it an ideal choice for space-constrained applications. Notes indicate that while this model is suitable for existing and new applications, the RVD58-20 is recommended as a best-in-class alternative that can replace this valve in most scenarios due to its comparable pressure and flow ratings, improved response rate, better pressure rise characteristics, smaller size, and competitive cost. However, it requires the VC08-2B cavity variation for installation, though some manifolds may permit drop-in replacement.