Solenoid On/Off Valves
  • Technical Data
  • Product Description
  • Performance Curve
  • Technical Reference
  • Files

Note: Data may vary by configuration. See CONFIGURATION section.

Cavity 08W-2
Rated Flow 10.57 gpm 40 L/min
Maximum Operating Pressure 5000 psi 350 bar
Filter 50 mesh Ø0.3 mm
Maximum Leakage Approximately 0.15 cc/min (3 drops/min) at 5000 psi 0.15 cc/min (3 drops/min) at 350 bar
Salt Spray Test to DIN EN ISO 9227:2017-07 Exceed 1000 Hours
Solenoid Valve Hex Size 15/16 in. 24 mm
Solenoid Valve Installation Torque 29 - 38 lbf-ft 39 - 51 Nm
Locknut Torque 1.5 - 2 lbf-ft 2 - 3 Nm
Weight 0.29 lbs (Z=M) 0.13 kg (Z=M)
Mounting Position Unrestricted
Coil Type EC-04W
Supply Voltage 90% of nominal
Power Consumption 20W
This is a pilot-operated, poppet type, 2-way 2-position, normally closed solenoid valve with a filter at port 2. It is designed for applications requiring virtually zero internal leakage while protecting against most contamination from fluid at port 2, providing a solution for severe fluid issues. When de-energizes, the poppet quickly reseats, blocking the flow from port 2 to port 1 and allowing flow from port 1 to port 2. When energized, flow is allowed only from port 2 to port 1. The fast-acting solenoid valve needs a minimum pressure to lift the poppet. Because this valve is made by adding an extra spring between the armature and the poppet. 

  • This valve is the EP-08W-2A-01-Z-85 model with a filter. For filter requirements related to other functions, please contact the Winner sales department.
  • Continuous-duty rated coil.
  • Efficient wet-armature construction.
  • This design allows faster response times with very small flow or even virtually zero flow.
  • Working parts are heat-treated and high-precision ground to increase hardness for long life and essentially zero leakage.
  • A variety of seal kit materials for different applications, see seals information under Technical Reference.
  • Winner's cartridges pressure rating tested to the standard of the NFPA specification T2.6.1 and the fatigue rating's assurance and verification level is "90/90".
  • WINNERcoat® Zinc-Nickel Plating is salt spray tested in accordance with DIN EN ISO 9227 for up to 1000 hours.
  • Winner guarantees that all products performance a 100% functional test before shipment.
                                              

The performance curve or data is only for reference, as customers' using condition, pressure, flow, hydraulic fluid viscosity, cleanliness, temperature and so on are different, the curve or data will be different.