UP10-31A-0-V-80-30/M207 CARTRIDGE

***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 5621403.M207 (5621403.M207) is a screw-in, cartridge-style remote sequence pilot unloading valve designed for use in accumulator-type hydraulic systems. Known as the UP10-31, this valve offers optional fixed unload/reload pressure ratios of 60%, 70%, or 80%. In its default state, the valve blocks flow from port 2 to port 3. When a predetermined pressure is reached at port 1, the spool shifts to allow flow between these ports. The valve setting is directly affected by back pressure at port 3 due to its vented spring chamber. If the pressure at port 1 falls below the established reload value ratio, the valve will close, stopping flow from port 2 to port 3. The UP10-31 features adjustments that cannot be backed out of the valve and are designed to prevent springs from going solid. It also offers optional spring ranges up to 207 bar (3000 psi). Constructed with a hardened spool and cage, it promises long-lasting durability and fits industry-common sizes.