Backflow testing occurs when water
contaminated with dirt, chemicals or other foreign substances flows from a
cross connection back into the piping of a public water system or consumer’s
potable water system. Cross connections that can cause backflow include
irrigation systems, hoses attached to lawn chemical sprayers, and hoses submerged
in swimming pools to name a few.
Testing
Roto-Rooter Plumbers provides backflow
testing, backflow testing equipment, backflow installation, backflow
replacement. Backflow prevention device is a fancy check-valve installed on
your irrigation system.
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ReplyDelete[...]Back flow means the reversal of water flow from its normal or intended direction of flow. Whenever a water utility connects a customer to the utility’s distribution system, the intention is for the water to flow from the distribution system to the customer.[...]
ReplyDeleteBackflow Preventer Testing