Combination Air Release Valves

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The majority of pipeline systems require both air and vacuum valves and air release valves to provide pipeline protection and efficiency. The innovative design provides a perfect combination of these two functions in one compact unit. The AVR Series valve releases large volumes of air from a filling pipeline, closes when the pipeline is filled, and reopens to admit large volumes of air should pipeline pressure drop.

AVR200 - 2" Combination Air Release Valve


  • Height: 9-1/16”
  • Width: 5-5/8”
  • Valve Vent: 2”
  • Valve Base: 2” MNPT
AVR100 - 1" Combination Air Release Valve


  • Height: 6-5/16”
  • Width: 3-13/16”
  • Valve Base: 1” MNPT

Manufacturer of Environmental & Industrial Solutions

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