The inspection and testing of all backflow devices is required to ensure water flows away from a building rather than towards a building. Backflow testing includes inspection of Double checks, Pressure Vacuum Breakers, Rain/Freeze Sensors and all fire line backflows.
For additional protection against possible backflow into your basement, you could also add a floor drain backflow preventer. Usually these are check valves which are inexpensive and easy to install. What they are, basically, is a compressed rubber gasket with a floating ball mounted on a spring. It is installed into the vertical pipe
The inspection and testing of all backflow devices is required to ensure water flows away from a building rather than towards a building. Backflow testing includes inspection of Double checks, Pressure Vacuum Breakers, Rain/Freeze Sensors and all fire line backflows.
Apollo backflow valves and backflow preventers are manufactured by Conbraco Industies, going on nine decades now, and they are the leading manufacturer of American Made flow control products in the United States. Their products include ball valves, butterfly valves, backflow prevention devices, water-pressure reducing valves, mixing valves, safety relief valves, water gauges, strainers, vacuum breakers,
The inspection and testing of all backflow devices is required to ensure water flows away from a building rather than towards a building. Backflow testing includes inspection of Double checks, Pressure Vacuum Breakers, Rain/Freeze Sensors and all fire line backflows.
A reduced pressure backflow preventer, also known as a reduced pressure zone device or a rpz device, is a backfow preventer which, as its name suggests, protects you from your water supply being contaminated by backflow. There are several types of reduced pressure backflow preventers including a reduced pressure back flow valve, a double check
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