RV08-20B-0-N-33/M220 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 5600103.M220 (5600103.M220) is a precision-engineered hydraulic relief valve designed for specialized applications requiring minimal internal leakage and efficient pressure management. Known as RV0820X, this valve is a screw-in, cartridge style, direct-acting, poppet type relief valve tailored for lower flow circuits. The operation of the RV0820X involves blocking the flow from port 1 to port 2 until a specified pressure at port 1 displaces the spring-opposed poppet from its seat, allowing for controlled fluid movement. This model stands out due to its robust design features which include non-adjustable factory preset options alongside adjustable settings labeled as A, B, and C. These settings are equipped with positive stops that prevent springs from going solid, thus enhancing the durability and reliability of the valve under varying pressure conditions. The RV0820X offers optional spring ranges up to 248 bar (3600 psi) and responds swiftly to changes in pressure. For applications necessitating bidirectional pressure control, an optional bidirectional pressure seal can be incorporated. Compact in size, the RV0820X facilitates ease of installation in space-constrained environments while maintaining high performance. It is particularly noted for its rapid response rate and effective handling of pressure alterations. Additionally, it is recommended to consider its supersession by RVD5820 for newer applications which provides comparable or enhanced functionalities such as better pressure rise characteristics in a more compact design and potentially at a competitive cost. Assistance is available for evaluating application-specific adaptations especially regarding manifold compatibility and drop-in replacements facilitated by VC082B cavity variations.