UP10-31C-0-N-60-30/ 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 5621432 (5621432) is a versatile 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 steady state, the UP10-31 effectively blocks flow from port 2 to port 3. When a predetermined pressure is reached at port 1, the spool shifts to permit flow from port 2 to port 3. The spring chamber's venting at port 3 means that any back pressure here directly affects the valve setting in a straightforward 1:1 ratio. Should the pressure at port 1 fall below the established reload value, based on the chosen ratio, the valve automatically closes to block flow again from port 2 to port 3. This product features non-backout adjustments and prevents springs from becoming solid during operation. With optional spring ranges up to 207 bar (3000 psi), and components like a hardened spool and cage ensuring extended durability, it fits within industry-common sizes for ease of integration into existing systems.