SYMBOL
DESCRIPTION
A solenoid-operated, 3-way, direct-acting, spool-type, screw in hydraulic cartridge valve.
OPERATION
When de-energized, the E-SV12-31 allows flow between 2 and 1, while blocking flow at port 3. When energized, the cartridge's spool shifts to allow flow between 1 and 3 while blocking flow at 2.
FEATURES:
* Continous-duty rated coil.
* Hardened seat for long life and low leakage.
* Optional coil voltages and terminations.
* All ports may be fully pressurized.
* Heavy-duty waterproof E-Coils ralted up to IP69K.
SPECIFICATIONS:
Max. Operating Pressure: 240 bar (3500 psi)
Flow: 70 lpm (17.5 gpm)
Internal Leakage: 82 cc/min. (5 cu.in./min.) max. at 207 bar (3000 psi)
Temperature: - 40°C ~ +120°C (with Standard Buna N seals)
Coil Duty Rating: See Chart
Response Time: Pull-in: 100 ms; Drop-Out: 100 ms
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 sus);
Cavity: VC12-3
PERFORMANCE:
DIMENSIONS
ORDER CODE:
AAK Hydraulic Valve is a top manufacturer for Hydraulic Solenoid Cartridge 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!
