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Posts from the ‘Backflow Testing’ Category

0January 5, 2019Major Fail !

0December 1, 2018Improper Startup of a Backflow Assembly

1July 2, 2018What Jar Opener?

0June 30, 20181.25”- 3” Watts 009 Series Check Module Disassembly and Reassembly Tool.

0January 28, 2018The 1st Step to Backflow Assembly Repair

1January 27, 2018In Honor of a Dear Friend, Brother, and Colleague; Steve Nelson of Veteran Backflow Service

0January 17, 2018What causes a relief valve to open up early? “5.0 PSID or above”