It order to understand the use of back flow valves, it is first necessary to understand why they are needed, and to do that we need to understand the phenomenon known as backflow. Under normal conditions in a normal water supply system, potable water flows from the city’s water supply to the individual homes and

The city of Carrollton, Texas requires annual backflow testing of all backflow preventers, backflow devices and backflow valves, as part of the Carrollton Backflow Prevention Program as required by the state of Texas and federal law.  This program is maintained in order to protects the water distribution system and to guarantee that potable water will

FEBCO Backflows, otherwise known as FEBCO Backflow Preventers, are backflow devices designed to stop unwanted backflow caused by the sudden drop in water pressure within your water supply system. When backflow happens, contaminated water can spoil the potable water supply unless a fully-functioning backflow device has been installed. Backflow devices must be tested and maintained