RV08-20A-0-N-05/02.9 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 5600000.02.9 (5600000.02.9) is a precision-engineered hydraulic relief valve, designed as a screw-in, cartridge style, direct acting, poppet type valve under the model code RV0820X. This valve is particularly suitable for lower flow circuits that demand minimal internal leakage. It operates by blocking flow from port 1 to port 2 until sufficient pressure at port 1 compels the spring-opposed poppet to disengage from its seat, thereby allowing flow. The design ensures that adjustments cannot be inadvertently altered and provides multiple pressure adjustment options including non-adjustable factory presets with positive stops to prevent spring compression issues. Additionally, the RV0820X offers optional spring ranges up to 248 bar (3600 psi) and features rapid response capabilities to changes in pressure conditions. For applications requiring bidirectional pressure handling, an optional bidirectional pressure seal is available. Its compact size enhances its applicability in space-constrained installations. Hydraforce notes that while the RV0820X continues to serve existing applications effectively, they recommend considering their RVD5820 model for new applications due to its superior performance characteristics such as better pressure rise behavior and a smaller overall size without dynamic seals, all at a competitive cost. The RVD5820 can often directly replace the RV0820X in many systems with minimal adaptation required, supported by assistance from Hydraforce for application evaluation.