RV08-20A-0-N-18/ 09.50 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 5600002.09.5 (5600002.09.5) is a meticulously engineered hydraulic relief valve, specifically the RV0820X model, designed for optimal performance in 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 predetermined pressure at port 1 displaces the spring-opposed poppet from its seat, thereby allowing flow. The RV0820X stands out due to its robust design which prevents adjustments from being backed out of the valve, ensuring reliable and consistent operation. It offers a range of pressure adjustment options including non-adjustable factory presets and three adjustable settings (A, B, and C) that feature positive stops to prevent spring solidification. This valve is also available with optional spring ranges up to 248 bar (3600 psi), catering to various application needs. Its rapid response to changes in pressure makes it highly effective for systems requiring quick adaptations to pressure fluctuations. For applications necessitating bidirectional pressure control, an optional bidirectional pressure seal is available, enhancing the valve's versatility. Compact in size, the RV0820X is ideal for installations where space is at a premium yet high performance is required. While this model serves well in many contexts, Hydraforce notes that the RVD5820 might be a superior alternative for most applications due to its comparable pressure and flow ratings, better pressure rise characteristics, smaller size, absence of dynamic seals, and competitive cost considerations. The RVD5820 requires a VC082B cavity variation and may be compatible as a drop-in replacement in some manifolds; Hydraforce offers assistance in evaluating specific applications for this upgrade.