RV08-20H-0-N-09/ 05.80 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 5600402.05.80 (5600402.05.80) is a screw-in, cartridge-style hydraulic relief valve designed for lower flow circuits requiring minimal internal leakage. This direct-acting, poppet-type valve efficiently blocks flow from port 1 to port 2 until the pressure at port 1 surpasses a predetermined threshold, prompting the spring-opposed poppet to unseat and allow passage. Notably, its adjustment mechanism is secure and cannot be backed out of the valve, ensuring reliable operation over time. The valve offers various pressure adjustment options, including non-adjustable factory presets and adjustable options with positive stops that prevent the springs from becoming solid. It supports optional spring ranges up to 248 bar (3600 psi), enabling rapid response to pressure changes and accommodating bi-directional pressure with an optional seal feature. The compact design of this relief valve makes it suitable for applications where space is limited but performance cannot be compromised. While it has been superseded by the RVD58-20 model in Hydraforce's lineup due to its enhanced features like comparable pressure and flow ratings, better pressure rise characteristics, smaller size, and competitive cost, the 5600402.05.80 remains a viable option for existing systems that require its specific cavity variation (VC08-2B). In some cases, manifolds may allow for a straightforward drop-in replacement without significant modifications needed to accommodate this unit or its successor in hydraulic systems requiring precise control of fluid dynamics under varying pressures.