E-PS08-30 DIRECT-ACTING SEQUENCE VALVES – INTERNAL PILOT
SYMBOL
DESCRIPTION
E-PS08-30 is a screw in, cartridge style, direct acting, spool type, hydraulic sequence valve with internal pilot and spring chamber drain. It is designed to direct flow to a secondary circuit once a predetermined pressure is attained in the primary circuit.
OPERATION
In its steady state, the E-PS08-30 blocks flow at port 1 while allowing flow to pass from port 2 to port 3. On attainment of a predetermined pressure at port 1, the cartridge shifts to open at port 1 to port 2.
SPECIFICATIONS:
Working Pressure: 240 bar (3500 psi)
Flow Rating: 22.7 lpm (6 gpm)
Maximum Internal Leakage: Maximum 82 ml/min (5 in³/min) at 207 bar
Temperature Range: -30 ~ +100 °C (with Buna N seals)
Fluids: Mineral based or synthetic hydraulic fluid with lubricating properties
Fluid viscosity range: 7.4 to 420 cSt (50 to 2000 ssu)
Cavity: 08-3
PERFORMANCE:
ORDER CODE:
AAK Hydraulic Valve is a top manufacturer for Hydraulic Cartridge Sequence Valves in Ningbo China since 2009.
We guarantee quality for 3 years for non-standard customized valves: No leakage, No Noise, No Vibration.
Contact us to customize your valves and promote your business with our premium quality!
