RV08-20B-0-N-09/ 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 5600101 (5600101) is a precision-engineered hydraulic relief valve, model RV0820X, designed for specialized lower flow circuits that demand minimal internal leakage. This direct-acting, poppet type valve operates by blocking flow from port 1 to port 2 until a preset pressure at port 1 displaces the spring-opposed poppet from its seat, allowing fluid to pass through. It features several adjustment options, including non-adjustable factory presets and three adjustable settings (A, B, and C), each with positive stops to prevent spring compression to a solid state. The valve offers optional spring ranges up to 248 bar (3600 psi) and can respond quickly to changes in pressure. For applications requiring bidirectional flow control, an optional bidirectional pressure seal is available. The compact size of the RV0820X enhances its suitability for tight installations while maintaining high performance in hydraulic systems. It has been designed with features that ensure adjustments cannot be inadvertently altered, thereby providing consistent operational safety and reliability. This model also supports optional enhancements for improved adaptability across various hydraulic applications. Hydraforce notes that the RV0820X has been superseded by the RVD5820 model which offers comparable pressure and flow ratings but with better pressure rise characteristics and a smaller size for more efficient performance in similar applications. The company suggests considering the RVD5820 as a functional replacement due to its advanced features and competitive cost. Additionally, for those using the VC082B cavity variation, some manifolds may allow drop-in replacement of RV0820X with RVD5820 without significant modifications. Hydraforce provides assistance for evaluating specific application needs to ensure optimal valve selection and use.