SYMBOL
DESCRIPTION
E-PS10-34 is a screw in, cartridge style, direct acting, spool type, hydraulic sequence valve with internal pilot and spring chamber drain.
OPERATION
In its steady state, the E-PS10-34 blocks flow from 1 to 2, with the spring chamber drained at 3. On attainment of a predetermined pressure at port 1, the cartridge shifts to open 1 to 2. Note that back-pressure on 3 adds to the spring setting value.
SPECIFICATIONS:
Working Pressure: 207 bar (3000 psi)
Sequence Pressure Max.: 117 bar (1700 psi)
Flow Rating: 56 L/min (15 gpm)
Internal Leakage: Maximum 82 ml/min (5 in³/min) max. to 85% of nominal setting
Standard Spring Ranges (Reducing Function): 6.9 to 48.3 bar (100 to 700 psi);
20.7 to 117.2 bar (300 to 1700 psi)
Temperature Range: -40 °C ~ +120 °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: VC10-3
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.
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