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Backflow Preventers & Vacuum Breakers

51 results

  • •Reduces backflow in drainage system
  • •Sockets are Schedule 40 DWV
  • •Threaded access cover for easy inspection
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4.0
2
  • •Internal plastic parts and high temperature elastomer seals
  • •Perfect for boiler feed lines, dairy processing, chlorinators, livestock drinking fountains and numerous other similar applications
  • •Prevents polluted water from entering the potable water supply system
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for pricing and availability