Fire Sprinkler & Backflow Services (417) 414-0722
Backflow Doctor's STORIES
During a routine inspection of our internal pipes, our team stumbled upon something unexpected. Nestled inside a backflow preventer was a common 2x4!
Backflow preventers are like one-way streets for water. They ensure contaminated water never flows back into your clean drinking water. Finding a 2x4 raised a red flag.
We immediately replaced the compromised check valve and thoroughly flushed the underground pipe.
This image shows a backflow preventer that failed its annual certification because it hadn't been tested for years. The lack of testing allowed debris, in this case, rust and MIC from a galvanized supply pipe, to accumulate inside. This buildup on the check valve and pressure relief vent, preventing the preventer from discharging water at the required pressure (2 psi or higher) – a critical sign of malfunction.
Schedule your annual backflow test today.
Our NICET-certified technicians have the knowledge and experience to perform these tests without accidentally tripping the dry valve on the fire sprinkler system.
Tripping the dry valve can be disruptive and costly. It can lead to a loss of water pressure, requiring a system recharge and potentially disrupting fire protection. Our technicians perform the backflow test carefully, ensuring accurate results without compromising the integrity of the fire sprinkler system
We understand that backflow testing isn't a one-size-fits-all process. Different properties have different backflow prevention needs, and our team of certified professionals is equipped to handle them all. Whether you have a residential home with a basic backflow preventer or a complex industrial facility with multiple backflow devices, our technicians have the expertise to perform thorough and accurate tests. Winterization: Protect your backflow preventer with our winterization services.