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Vacuum Breakers

22 results found that include 105 products

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For Drinking Water Applications
For Drinking Water Applications in CA, VT, MD, LA
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3/4" x 1-1/4" Vacuum Breaker, MNPT Connection
1-53/64" x 1-13/64 Vacuum Breaker, NPT Connection
1/2" x 2-5/16" Vacuum Breaker, FNPT Connection&#x
3/4" x 1-5/16" Vacuum Breaker, GHT Connection
1/2" x 2-1/8" Concealed Vacuum Breaker, MNPT
  • TM

    Grainger Choice

  • Multiple product options available

    Multiple product options available

3/4" x 1-29/32" Vacuum Breaker, FNPT Connection&#
3/4" x 1-5/16" Vacuum Breaker, FNPT x FNPT&#
Results per page:  16 | 32 | 48

A vacuum breaker from Grainger can be placed on a bibcock valve or toilet or urinal flush valve and help prevent water from being siphoned backward into the public drinking water system. Vacuum breakers can prevent contamination in the event of a public drinking water system's pressure drop. Shop Grainger today for high-quality vacuum breaker options.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More