RV08-20B-0-N-33/M103 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.M103 (5600103.M103) is a precision-engineered hydraulic relief valve, specifically designed for low flow circuits with a need for minimal internal leakage. Known by its description RV0820X, this valve is a screw-in, cartridge style, direct acting, poppet type component. It operates by blocking flow from port 1 to port 2 until the pressure at port 1 is sufficient to displace the spring-opposed poppet from its seat. This model stands out due to its robust design which prevents adjustments from being backed out of the valve. It offers various pressure adjustment options including non-adjustable factory presets and adjustable settings (options A, B, and C) with positive stops that prevent springs from going solid. The RV0820X features optional spring ranges up to 248 bar (3600 psi) and responds rapidly to changes in pressure. For applications requiring bidirectional pressure control, an optional bidirectional pressure seal can be incorporated. Its compact size enhances its suitability for limited space applications. The valve is noted for its supersession capabilities; it is recommended that users consider the RVD5820 model which provides comparable or improved performance characteristics such as better pressure rise and smaller size without a dynamic seal, potentially at a competitive cost. The newer model requires a VC082B cavity but may allow drop-in replacement in some manifolds, with assistance available for application evaluation.