E-DWDF 3-way, direct-acting, solenoid-operated directional poppet valve
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OPERATION:
This solenoid-operated 3-way, 2-position cartridge is a direct-acting, poppet-style directional valve. The valve is normally open between port 1 and port 2 with port 3 blocked. Energizing the valve connects port 2 to 3 and blocks port 1. All flow paths are bidirectional and blocked paths are blocked in both directions. Due to the poppet style construction, this valve has extremely low leakage.
FEATURES:
* Valves exhibit extremely low leakage rates.
* This valve utilizes a wet armature design.
* This valve is direct actuated and requires no minimum hydraulic pressure for operation.
* This valve is suitable for load holding applications on port 3 only. In the event of power failure, the valve would spring closed.
SPECIFICATIONS:
Pressure Rating: 350 bar (5000 psi)
Flow: 30 L/mim (7.5 gpm)
Response Time - Typical: 50 ms
Internal Leakage: 10 drops/min.@5000 psi
Temperature: - 30 °C to ~ +120 °C (with Standard Buna N seals)
Cavity: T-11A
Fluids: Mineral-based fluids with viscosities of 7.4 to 420 cSt.
PERFORMANCE:
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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!
