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We have all your Ames Backflow assemblies, from Ames Backflow Preventer to Ames Backflow Parts!

Ames Backflow Products

  • Accessories


    Test Gauge & Backflow Supply has the largest in-stock inventory of Ames backflow accessories including Ames air gaps, ball valves, bypass assemblies, test cocks & more. Contact our expert staff for questions or help finding the exact Ames accessory for your application.

  • Backflow Assemblies

    Backflow Assemblies

    Includes 2000SS, 2000B, Colt Series, Maxim Series, and all other new Ames Backflow Assemblies!

  • Repair Parts

    Repair Parts

    Includes all Ames Repair Parts for Silver Bullet, Colt, and Maxim Series Backflow Preventers, as well as all parts for 2000B, 4000B etc.

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