They may also include test cocks for each chamber within the assembly. Backflow preventers have a variety of applications. For example, they are used to prevent boiler water, which may contain ...

If you're preparing to become a homeowner for the first time, you have a lot on your plate. You want to educate yourself about the process and about various operational systems inside your home ...

A backflow preventer is a special-purpose device used for protection against the undesirable reversal in the flow of water. These devices are primarily used in sewer, wastewater, residential ...