PS10-40H-0-N-22/18 SEQUENCE 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 5618402.18 (5618402.18) is a spool type, direct acting, adjustable hydraulic sequence valve known as the PS10-40X. This valve features an externally vented spring chamber and operates by blocking flow bidirectionally between ports 2 and 3. The venting occurs constantly at port 4, and when the pressure setting at port 1 is reached, the spool shifts to allow bidirectional flow between ports 2 and 3. Notably, pressure at port 4 adds to the spring setting in a direct 1:1 ratio. This design ensures that adjustments cannot be backed out of the valve and prevents springs from going solid during operation. The PS10-40X comes with optional spring ranges up to 151.7 bar (2200 psi) and is constructed with a hardened precision spool and cage for enhanced durability and long life. Its industry-common size makes it suitable for various applications requiring reliable hydraulic sequence control.