PS08-30A-0-N-06/ 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 PS08-30A-0-N-06 (5607001) is a direct-acting, spool-type hydraulic sequence valve designed to manage oil flow within hydraulic systems. This model features an internal pilot and spring chamber drain, which allows it to direct oil to a secondary circuit once a predetermined pressure level is reached in the primary circuit. In its default state, the PS08-30 blocks flow at port 1 while permitting flow from port 2 to port 3; upon reaching the set pressure at port 1, it shifts to open flow from port 1 to port 2. The valve's robust design includes hardened spool and cage components for enhanced durability and longevity. It offers optional spring ranges up to 165.5 bar (2400 psi) and ensures that adjustments are secure, preventing springs from going solid. The PS08-30A model is compact and fits industry-common sizes, with installation requiring no specific orientation restrictions. It can handle pressures up to 241.3 bar (3500 psi) across all ports, with proof pressure reaching 482.6 bar (7000 psi) and burst pressure at an impressive 896.3 bar (13000 psi). The valve supports a fluid flow rating of up to 22.7 liters per minute (6 gallons per minute), with maximum internal leakage capped at 82 ml/min under nominal settings. It operates efficiently across a wide range of temperatures depending on seal material: -40 to 100 \u00b0C with Buna N seals, -26 to 204 \u00b0C with Viton seals, and -54 to 107 \u00b0C with polyurethane seals. The unit weighs approximately 0.24 kg for the PS08-30A variant and has an internal wetted surface area of about 128 cm\u00b2. It fits into VC08-3 cavities and requires a cartridge installation torque between 25.8 and 28.6 N-m (19 to 21 ft-lb). Seal kits are available under the code SK08-3X-BB for maintenance or replacement needs.