RV08-20A-0-N-05/M3.4 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.M3.4 (5600000.M3.4) is a high-performance hydraulic relief valve, specifically designed for lower flow circuits that demand minimal internal leakage. The RV0820X model operates as a screw-in, cartridge style, direct acting, poppet type valve. It effectively blocks flow from port 1 to port 2 until the pressure at port 1 is sufficient to dislodge the spring-opposed poppet from its seat, thereby allowing flow. This valve is notable for its variety of pressure adjustment options which include non-adjustable factory presets and three different adjustable settings (A, B, and C), each with positive stops to prevent spring compression from becoming solid. The RV0820X also offers optional spring ranges up to 248 bar (3600 psi) and responds swiftly to changes in pressure. For applications requiring bidirectional pressure control, an optional bidirectional pressure seal is available. Its compact design enhances its suitability for limited space applications while ensuring reliable performance under varying operational conditions. Additional features include the inability for adjustments to be backed out of the valve, ensuring stable and consistent operation over time. This model has been identified as superseded by the RVD5820 in terms of functionality in most applications due to its comparable or improved characteristics such as response rate and pressure rise features along with a smaller size and competitive cost considerations. For those considering an upgrade or replacement, it is recommended to evaluate application compatibility especially regarding manifold requirements which may necessitate a VC082B cavity variation for drop-in replacements.