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DESCRIPTION:
A solenoid-operated, 2-way, normally closed, poppet-type, screw-in hydraulic cartridge valve designed for low leakage in load-holding applications.
OPERATION:
When de-energized, the E-WSM06020ZR-70 solenoid coil is not energized, the valve is closed from port 2 to port 1. In the reverse direction, there is free flow through the valve. The valve piston opens at a differential pressure of approx. 60 bar.
When energized, the valve allows flow in both directions.
FEATURES:
* Version -70 for particularly low flow rates.
* External surfaces zinc-plated and corrosion=proofHardened and ground internal valve components to ensure minimal wear and extended service life.
* Coil seals protect the solenoid system.
* Wide variety of connectors available.
SPECIFICATIONS:
Operating Pressure: 350 bar (5000 psi) max.
Nominal Flow: 3 L/min (0.75 gpm) max.
Internal Leakage: Leakage-free max. 0.25 cm³/min (5 drops/min.) at 350 bar (5000 psi)
Temperature: - 40°C ~ +100 °C (with Standard Buna N seals);
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 sus);
Cavity: 06020
PERFORMANCE (Cartridge Only):
DIMENSIONS:
ORDER CODE:
AAK Hydraulic Valve is a top manufacturer for 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!
