RV08-20A-6T-N-33/28 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 5600048.28 (5600048.28) is a high-performance hydraulic relief valve designed specifically for lower flow circuits that require minimal internal leakage. This direct acting, poppet type valve 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, allowing fluid to pass through. The model RV0820X offers robust construction with several key features including non-adjustable factory preset options or adjustable settings with positive stops to prevent spring compression issues. It supports optional spring ranges up to 248 bar (3600 psi) and responds swiftly to pressure changes, enhancing system efficiency. The compact size of the RV0820X makes it ideal for applications where space is at a premium but performance cannot be compromised. For systems requiring bidirectional pressure capabilities, an optional bidirectional pressure seal can be implemented into the design. Despite its small footprint, this valve maintains rigorous performance standards and reliability. Hydraforce notes that the RVD5820 model could serve as a functional replacement for the RV0820X in most applications due to its comparable pressure and flow ratings, better pressure rise characteristics, smaller size without a dynamic seal, and competitive cost factors. Additionally, it requires a VC082B cavity variation for installation which might allow for drop-in replacement in some manifold configurations. Hydraforce also offers assistance in evaluating applications for optimal use of their products, ensuring users receive tailored support for their specific hydraulic system needs.