カートリッジ弁
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  • 製品説明
  • 性能曲線
  • アプリケーション例
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Note: Data may vary by configuration. See CONFIGURATION section.

Cavity 11A-3
Rated Flow 15.85 gpm 60 L/min
Maximum Operating Pressure 5000 psi 350 bar
Valve Hex Size 7/8 in. 22.22 mm
Valve Installation Torque 30 - 37 lbf-ft 40 - 50 Nm
Adjustment Screw Internal Hex Size 5/32 in. 4 mm
Locknut Hex Size 9/16 in. 14.27 mm
Locknut Torque 6 - 7 lbf-ft 9 - 10 Nm
Response Time-Typical 2 ms
Maximum Leakage Approximately 0.7 cc/min 0.7 cc/min
Weight 0.44 lbs (Z=L, LP) 0.2 kg (Z=L, LP)
This is a direct-operated, poppet-type sequence valve with a reverse check valve function. This valve is used to sense pressure at port 1 and then open to supply flow to a secondary circuit once a predetermined pressure is reached. When the pressure at port 1 exceeds the valve setting, the poppet opens and allows flow from port 1 to port 2. The check valve section allows reverse flow from port 2 to port 1.

  • Basically, there is no oil flow at port 3, but please connect port 3 to the tank line. Backpressure at port 3 will directly increase the pressure setting in a 1:1 ratio.
  • Working parts are heat-treated and high-precision ground 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.