Backflow Prevention

When a fire protection system (non-potable water system) is connected to the public water supply, the systems are said to be cross connected. In some localities, cross connections may be prohibited or closely regulated by health authorities. Improperly protected water systems have the potential to lead to illness and in some cases, death. Federal regulations require states to provide quality water when it is intended for public consumption.

Because of this, states and municipal governments have taken various steps to protect the potable water supply, such as requiring backflow prevention when the fire protection system will be supplied by a potable water source. Backflow preventers are installed to prevent contaminants from traveling from the non-potable source to the potable public drinking supply via back siphonage and back pressure.

At Global Fire Protection, we inspect, test, service, and install backflow preventers to meet local codes and guidelines.