RV08-20H-8T-N-33/26 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 5600459.26 (5600459.26) is a screw-in, cartridge-style, direct-acting, poppet-type hydraulic relief valve specifically designed for lower flow circuits that require low internal leakage. This model, identified by its RV08-20X description, effectively manages flow by blocking it from port 1 to port 2 until the pressure at port 1 is sufficient to unseat the spring-opposed poppet. It offers a variety of pressure adjustment options, including non-adjustable factory presets and adjustable settings with positive stops that prevent the springs from going solid. The valve supports optional spring ranges up to 248 bar (3600 psi) and provides rapid response to pressure changes, making it suitable for applications requiring quick adjustments. Additionally, an optional bi-directional pressure seal can be included for enhanced functionality. Its compact size allows for versatile installation in space-constrained environments. While this valve is effective for many existing and new applications, users are encouraged to consider the newer RVD58-20 model as a best-in-class alternative offering comparable pressure and flow ratings, improved response rates, better pressure rise characteristics, smaller size, and competitive cost advantages. The VC08-2B cavity variation is necessary for its application; however, some manifolds may support drop-in replacement capabilities.