Van Một Chiều nhựa Rắc Co Đơn SANKING - hàng có sẵn

Van Một Chiều nhựa Rắc Co Đơn SANKING - hàng có sẵn

The Single Union Ball Check valve employs a free moving ball, which unseats to permit flow in one direction, but seals against a seat to prevent backflow. It may be installed vertically or horizontally. Also can use as foot valve for suction side of pump.

Recommend Applications:

Chemical processing, bleach plants, aquariums, mining, water treatment, landfills, Swimming pools, Power Plant

 

 

Advantages

  • New CUP shape ball can stop water by just 0.5kg pressure
  • Materials meet drinking water standard
  • 100% pure virgin material, CaCO3 free (Chalk)
  • UV resistant powder added
  • Can be assembled vertically or horizontally

Design:

Sanking-New-Check-Valve-design

 

  • In the ribs from three to six, making better diversion
  • From the platform to the half-ball sealing, more reliable performance, sealing pressure levels increased (0.5kg-10kg), and it can easy to install by horizontal or vertical.
  • Seat is designed to fix the sealing performance.
  • Thickening O-ring, more toughness, sealing better
  • Increase the nut-solid, thread taper and laps, improved pressure-resistant
  • Union-end plane after turning to ensure a more reliable flatness
  • Union end from right-angle to slope increase in a round protruding rib to increase the intensity

Thông số kỹ thuật

  • Material: PVC, CPVC, PP
  • Size: 1/2'' - 2''; 20mm - 63mm ; DN15 - DN50
  • Standard: ANSI, DIN, JIS
  • Joint End: Socket or Threaded(NPT,PT,BSPF), Flange (DIN, ANSI, JIS), Fusion,
  • Working Pressure: 150 PSI
  • Operating Temperature: PVC(0~55); CPVC & PP(0~95)
  • Valve body color : PVC(dark gray/white), CPVC(light gray), PP(light yellow)
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