Cartridge Valves
  • Technical Data
  • Product Description
  • Performance Curve
  • Application Example
  • Technical Reference
  • Files

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

Cavity 08W-2
Rated Flow See Performance Chart
Pressure Max. - Min. 145 - 5000 psi 10 - 350 bar
Valve Hex Size 7/8 in. 22.22 mm
Valve Installation Torque 18 - 26 lbf-ft 25 - 35 Nm
Weight 0.22 lbs 0.1 kg
This is a start-up valve. Single-phase induction AC motors may suffer from insufficient torque before operating at full speed. The valve is designed to close slowly while the motor is running to solve this problem.

  • Working parts are heat-treated to increase hardness for long life.
  • 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.