CRV08-20A-6T-NC-33/M220

***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 5911201.M220 (5911201.M220) is a screw-in, cartridge-style, direct-acting, poppet-type hydraulic relief valve designed for lower flow circuits that require minimal internal leakage. This model effectively blocks flow from port 1 to port 2 until the pressure at port 1 is sufficient to displace the spring-opposed poppet from its seat. The valve features various pressure adjustment options, including non-adjustable factory presets and options A, B, and C with positive stops that prevent springs from becoming solid. It offers optional spring ranges up to 248 bar (3600 psi) and provides rapid response to pressure changes. For applications requiring bi-directional pressure, an optional bi-directional pressure seal is available. The compact size of this valve makes it suitable for space-constrained environments. While this model serves existing and new applications effectively, the RVD58-20 is recommended as a superior alternative due to its enhanced performance characteristics such as comparable pressure and flow ratings, improved response rate, better pressure rise characteristics, reduced size, and competitive cost. The VC08-2B cavity variation is required for installation, although some manifolds may allow for drop-in replacement.