RV08-20H-6T-N-33/27 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 5600449.27 (5600449.27) 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 overcome the spring-opposed poppet, allowing it to unseat and relieve pressure. It features a variety of pressure adjustment options, including non-adjustable factory presets, with adjustment options A, B, and C that include positive stops to prevent the springs from going solid. The valve offers optional spring ranges up to 248 bar (3600 psi), ensuring rapid response to pressure changes. Additionally, an optional bi-directional pressure seal is available for applications requiring bi-directional pressure handling. The compact size of this valve makes it suitable for installations where space is limited. While this model is effective in its function, it is noted that the RVD58-20 valve can serve as a functional replacement in most applications due to its comparable pressure and flow ratings, enhanced response rate, better pressure rise characteristics, smaller size, and competitive cost. However, using the RVD58-20 may require a VC08-2B cavity variation and some manifolds may support drop-in replacement without modification.