PS10-34A-0-V-07/ 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 5619029 (5619029) is a cartridge-style, spool-type hydraulic sequence valve designed for precise flow control in hydraulic systems. Known as the PS10-34, this screw-in valve features an internal pilot and spring chamber drain, making it suitable for a variety of applications requiring dependable sequencing of hydraulic functions. In its standard operation, the PS10-34 effectively blocks flow from port 1 to port 2 while maintaining the spring chamber drained at port 3. When the pressure at port 1 reaches a predetermined level, the valve shifts to allow flow from port 1 to port 2 and remains open until the system pressure drops below the set threshold. A notable aspect of this design is that any back pressure on port 3 contributes to the spring setting value, which can affect operation thresholds. The PS10-34 offers robust features such as adjustment mechanisms that prevent springs from reaching solid states and ensure they cannot be backed out of the valve inadvertently. It also provides optional spring ranges up to 117.2 bar (1700 psi), accommodating various operational requirements. The hardened spool and cage construction contribute to its durability and long service life, making it a reliable component in demanding environments. Its industry-common size ensures compatibility with existing systems where similar valves are used, facilitating straightforward integration or replacement in hydraulic circuits.