UP10-31C-0-N-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 5621433.M207 (5621433.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, it blocks flow from port 2 to port 3. When a predetermined pressure is reached at port 1, the spool shifts to permit flow between ports 2 and 3. The spring chamber is vented at port 3, which means any back pressure at this port directly affects the valve setting on a one-to-one basis. If the pressure at port 1 falls below the established reload value ratio, the valve closes and blocks the flow from port 2 to port 3 once again. This product features adjustments that cannot be backed out of the valve and prevents springs from going solid, ensuring reliability and durability. It also offers optional spring ranges up to 207 bar (3000 psi) and includes a hardened spool and cage for extended life. The UP10-31 is designed in an industry-common size for broad compatibility with various systems.