This is a direct acting spool type, hydraulic sequence valve with an internal pilot and spring chamber drain. It is designed to direct flow to a secondary circuit once a predetermined pressure is attained in a primary circuit. The valve will remain shifted until the pressure in the secondary circuit falls below secondary pressure setting.
- Adjustments cannot be backed out of the valve.
- Adjustments prohibit springs from going solid.
- Optional spring ranges to 144.8 bar (2100 psi).
- Hardened spool and cage for long life.
- Industry-common size.