Backflow Products - Backflow Accessories

Backflow accessories are items used by backflow prevention assembly technicians during repairs and installations. A working shut off, for example, is needed when testing backflow prevention assemblies to assure that the data generated from the test is accurate. Strainers can ensure that dirt and debris from the pipeline does not contaminate the workings of the assemblies. Check valves can help minimize unwanted pressure fluctuation on the inlet or outlet of backflow prevention assemblies by isolating those pressure surges or pressure drops from the assembly. BAVCO maintains an extensive backflow parts inventory from 1/4" to 10" on these items in stock ready for our same day shipping policy. Whether you need a 10" OS&Y shut off or an 1/8" test cock, we can fill all of your needs.

  • Resilient Seated Shut Offs
  • Ball valves
  • Test cocks
  • Strainers
  • Check Valves
  • Assembly Supports
  • Air Gap Drains

Click here for Examples of Backflow Prevention Accessories

Backflow Prevention Manufacturers

  • Ames
  • Apollo
  • Conbraco
  • Febco
  • Flomatic
  • Kennedy
  • Hersey
  • Watts
  • Wilkins