カートリッジ弁
  • 技術データ
  • 製品説明
  • 性能曲線
  • 技術リファレンス
  • ファイル

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

Cavity 12W-3
Rated Flow 21.13 gpm 80 L/min
Maximum Operating Pressure 3400 psi 240 bar
Valve Installation Torque 40 - 49 lbf-ft 54 - 66 Nm
Coil EC-32C
Weight 1.65 lbs (with coil), 0.88 lbs (without coil) 0.75 kg (with coil), 0.4 kg (without coil)
This is a solenoid operated, spool-type, 2-way 2-position, normally closed proportional flow control valve. It is suitable for regulating flow speed from port 3 to port 2. Port 1 is used for pressure balancing the spool and armature and must be blocked in all cases that operating pressure does not affect the operating characteristics of the valve. When using flow from port 2 to port 3, the balancing pressure spool design at port 1 must be considered, as valve performance will be affected by pressure changes at port 3. For further information, please contact the Winner sales department.

  • Note: Coil must be ordered separately. Use 12V DC or 24V DC (Series EC-23C) coils only.
  • If there is a requirement for factory minimum flow setting (port 3), please contact the Winner sales department.
  • The maximum leakage is approximately 420 cc/min at 210 bar (3050 psi).
  • Continuous-duty rated coil.
  • Efficient wet-armature construction.
  • Spool valves will have normal leakage due to spool clearance.
  • 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.