RV08-20B-6T-N-05/ 0.90 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 5600140.0.90 (5600140.0.90) is a high-performance hydraulic relief valve, designed specifically for lower flow circuits that demand minimal internal leakage. The RV0820X model is a screw-in, cartridge style valve featuring a direct acting, poppet type mechanism that ensures reliable operation under varying conditions. This valve 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, thereby allowing flow. The design incorporates several adjustment options (A, B, and C) with positive stops to prevent springs from becoming solid and offers optional spring ranges up to 248 bar (3600 psi). Its rapid response to pressure changes and compact size make it suitable for a wide range of applications where space and fast reaction times are critical. Additionally, the RV0820X can be equipped with a bidirectional pressure seal option to enhance its versatility in hydraulic systems. Key features include adjustments that cannot be backed out of the valve, ensuring consistent performance and reliability over time. The model also offers various pressure adjustment options including nonadjustable factory presets, catering to different application requirements and simplifying installation processes. This valve is part of a supersession effort where Hydraforce suggests considering the RVD5820 as a superior alternative for most applications due to its comparable pressure and flow ratings, better pressure rise characteristics, smaller size, absence of dynamic seal, and competitive cost. For those considering an upgrade or replacement, the VC082B cavity variation may be required; however, some manifolds might allow for drop-in replacement without significant modifications.