RV08-20H-6T-N-33/25 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 5600449.25 (5600449.25) is a screw-in, cartridge-style, direct-acting poppet type hydraulic relief valve designed for lower flow circuits requiring low internal leakage. This model efficiently blocks flow from port 1 to port 2 until a predetermined pressure at port 1 forces the spring-opposed poppet off its seat. It comes with several pressure adjustment options, including non-adjustable factory presets and adjustable options labeled A, B, and C that feature 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. Additionally, it can be configured for bi-directional pressure with an optional bi-directional pressure seal. Its compact size makes it suitable for applications where space is limited. While this model has been superseded by the RVD58-20, which offers better performance in terms of response rate and pressure rise characteristics in a smaller size without dynamic seals, the 5600449.25 remains a viable option for existing or new applications requiring specific configurations or cavity variations like VC08-2B. Some manifolds may allow for direct replacement with newer models, but evaluation assistance is recommended to ensure compatibility with your specific application needs.