Pressure Vacuum Breaker (PVB)

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.
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Specialty Items

Evans Supply Limited distributes hundreds of specialty waterworks items throughout the province each and every day. We source products from manufacturers situated all over North America and make them readily available to our water and wastewater utility customers. Whether you require a product or tool in the water treatment plant, sewage treatment plant or out in the distribution system we can supply it regardless of how obscure it is.

Specialty Items

Evans Supply Limited distributes hundreds of specialty waterworks items throughout the province each and every day. We source products from manufacturers situated all over North America and make them readily available to our water and wastewater utility customers. Whether you require a product or tool in the water treatment plant, sewage treatment plant or out in the distribution system we can supply it regardless of how obscure it is.

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