CRV08-20A-6T-NC-33/12

***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 5911201.12 is a screw-in, cartridge-style, direct-acting, poppet-type hydraulic relief valve designed specifically for lower flow circuits where low internal leakage is crucial. This model effectively blocks flow from port 1 to port 2 until the pressure at port 1 reaches a level sufficient to displace the spring-opposed poppet from its seat. The valve offers multiple pressure adjustment options, including non-adjustable factory presets and adjustable options A, B, and C, which feature positive stops to prevent springs from becoming solid. It supports optional spring ranges up to 248 bar (3600 psi) and provides rapid response to pressure changes. Additionally, the valve can be equipped with a bi-directional pressure seal option for handling bi-directional pressures. Its compact size makes it suitable for applications where space is limited. While this model serves existing applications well, Hydraforce recommends considering the RVD58-20 as a best-in-class alternative due to its comparable pressure and flow ratings, superior response rate and pressure rise characteristics, smaller size, and competitive cost. The VC08-2B cavity variation may be required for certain applications, although some manifolds could allow for a drop-in replacement of this valve.