UP10-40A-0-N-80-30/M150 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 5621301.M150 (5621301.M150) is a screw-in, cartridge-style remote sequence pilot unloading valve designed for accumulator-type hydraulic systems. Known as the UP10-40X, this valve is engineered to block flow from port 2 to port 3 in its steady state. It activates upon reaching a predetermined pressure at port 1, shifting the spool to permit flow between these ports. The spring chamber vents to port 4, and should the pressure at port 1 drop below the pre-set reload value, the valve closes again, obstructing flow from port 2 to port 3. This model offers optional fixed unload/reload pressure ratios of 60%, 70%, or 80%. Key features include adjustments that cannot be backed out of the valve, preventing springs from going solid, and a hardened precision spool and cage that ensure long-lasting performance. Additionally, it adheres to industry-common sizes for ease of integration into various systems.