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Backflow Preventers & Accessories

Pressure Vacuum Breaker (PVB)


Designed to prevent backsiphonage of contaminated water into a potable water supply.  This device is suitable for irrigation systems, industrial process water systems and other continuous pressure piping system applications where water enters the equipment at or below its flood rim.  Additional features:

  • Sizes 1/2" - 2".
  • Test ports positioned for easy testing.
  • No special tools required for servicing.
  • Lead free cast copper alloy.