Backflow Preventers and why they're important!
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Backflow preventers are integral to safe and clean potable water: There are several types of backflow preventers, each with the same goal in mind, not allowing contaminated water to enter the potable water system by stopping "backflow". DCVA or Double Check Valve Assembly - Double check valves: They operate with two spring loaded check valves that operate independently from one another. -Shut off valves: Two shut off valves will be located on the inlet and outlet of the preventer to isolate incoming water. -Test cocks: This assembly will be fitted with test cocks that allow testing the operation of the check valves. -Low-Hazard Applications: These assemblies are commonly used in low-hazard situations like irrigation systems and fire sprinkler systems, where the potential for contamination is a minimal risk. -Installation: These assemblies are installed on the water supply before any equipment that could potentially contaminate the water supply. -How it works: Water fl...