Back Flow Prevention

A backflow prevention device is used for the protection of potable water supplies from contamination or pollution due to backflow. In water supply systems, water is normally maintained to a certain pressure to enable water to flow from a tap.

Backflow prevention is a very serious matter and therefore DWP has taken the time to gain the relevant credentials to install, test and commission backflow prevention devices where needed. Trust a Professional!


    © 2021 DWP - Drew Walker Plumbing
    Website Services by HarveyWEB
    This webiste is secured via Comodo SSL