HYDRAFORCE
5600191

***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 5600191 (5600191) is a high-performance hydraulic relief valve designed for efficient control in lower flow circuits. Known for its robust construction, the RV0820X model is a screw-in, cartridge style valve that operates as a direct-acting, poppet type relief mechanism, ensuring minimal internal leakage. It functions by blocking flow from port 1 to port 2 until the pressure at port 1 is sufficient to dislodge the spring-opposed poppet from its seat. This model stands out due to its inability for adjustments to be backed out of the valve, offering enhanced security and reliability in operation. Additionally, it provides various pressure adjustment options including non-adjustable factory presets with positive stops in options A, B, and C to prevent springs from going solid. The RV0820X also features optional spring ranges up to 248 bar (3600 psi), which allows for rapid response to changes in pressure. For applications requiring bidirectional pressure control, this valve can be equipped with a bidirectional pressure seal option. Its compact size makes it suitable for tight installations and mobile hydraulic applications. The RV0820X also has an optional VC082B cavity variation that may facilitate drop-in replacement in some manifolds, simplifying upgrades or system modifications. This model is particularly noted for its rapid response rate and reliability under varying operational conditions.