Winner Ball Valves Co., Ltd.
Main products:motorized ball valve,thermostat
Contact Us
  • Contact Person : Mr. Liang Leon
  • Company Name : Winner Ball Valves Co., Ltd.
  • Tel : 86-731-82788880
  • Fax : 86-731-82788880
  • Address : Hunan,Changsha,No.2 Lujing Road, Luvalley, Changsha National High-Tech-Industrial Development Zone, Hunan, China
  • Country/Region : China
  • Zip : 410205

water shut off valve

water shut off valve
Product Detailed
water shut off valve 1.On/off or 3-piont 2.1/2''-2'' 3.Voltage: 24VAC/DC 4. manual control

Intelligent electronic style valve adopts the part-turn electric actuator, which fit for 2-way/3 way ball valve on/off control. It features as elegant appearance, perfect in workmanship, easy installation and has the function of totalexcursion protection. The rotating angel can be adjusted randomly. It will stop automatically when reach the stroke limit and no limitation switch is needed. It can set the handle and release button manual operation. The products can widely used in the controlling system to control the temperature, pressure, flow and so on.   


Modle No.VoltageControl wayOutput torquePower consumptionMatching valve
WVA4-20424VAC/DCon/off or 3 piont4N.m6VAW8BV215, W8BV220, W8BV225, W8BV315, W8BV320, W8BV325  WCBS215, WCBS220, WCBS225, WCBS315, WCBS320, WCBS325WCBV215, WCBV220, WCBV225, WCBV315, WCBSV20, WCBV325
WVA4-20624VAC/DCon/off or 3 piont6N.m6VAWCBS232, WCBS240, WCBS250, WCBS332, WCBS340, WCBS350WCBV232, WCBV240, WCBV250, WCBV332, WCBSV340, WCBV350
WVA4-21024VAC/DCon/off or 3 piont10N.m6VAWCBS250, WCBS350WCBV250, WCBV350



Power supply: 24VAC/DCOutput torque: 4N.m, 6N.m, 10N.m Power consumption:  6VA  Control way: on/off or 3-piontPipe connection: G/BSPMedia temperature range: 2°C~90°C      Ambient temperature: -5°C~50°C         Ambient humidity: <90%       Pressure grade:  PN20  Protect rank:  IP54  

water shut off valve

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