RV08-20H-0-N-33/ M148 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 5600409.M148 (5600409.M148) is a screw-in, cartridge-style, direct-acting, poppet-type hydraulic relief valve designed for lower flow circuits requiring minimal internal leakage. This model effectively blocks flow from port 1 to port 2 until the pressure at port 1 is sufficient to unseat the spring-opposed poppet. Notably, the valve's adjustments are secured and cannot be backed out, offering a variety of pressure adjustment options including non-adjustable factory presets. The adjustment options A, B, and C feature positive stops that prevent the springs from becoming solid. The valve can handle 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 capabilities. Its compact size makes it suitable for installations where space is limited. While the RVD58-20 is recommended as a best-in-class alternative due to its comparable pressure and flow ratings, superior response rate, improved pressure rise characteristics, smaller size, and competitive cost, the RV08-20X remains a reliable choice for existing applications. It should be noted that this model requires a VC08-2B cavity variation for installation; however, some manifolds may permit a drop-in replacement without modification.