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1/4" 3/8" 1/2"
3/4" 1" 1 ¼"
1 ½" 2" 2 ½"
3" 4" 6"
8" 10" 12"

With a history going back to 1874, Watts Water Technologies is a global presence in the water flow control industry for residential, commercial, and industrial applications. We're proud to carry the
Watts line here at Backflow Parts Connection and believe we offer a great selection at great prices, backed up by excellent service.

Watts lineup of products includes double check valves, reduced pressure backflow preventers, pressure vacuum breakers, and double check backflow preventers. If you require some repair parts for your system, you'll find Watts backflow preventer parts and repair kits. We strive to provide you the best value at the lowest price we can.

To begin, select your backflow size above.