The Febco Backflow preventer is a device built to protect potable water from contamination due to backflow. Backflow is the dangerous reversal of the flow of water through a cross-connection and into the drinking water system. This can happen due to a drop in water pressure or an increase in water demand, which causes water to flow in the opposite direction. This can contaminate the drinking water supply with harmful substances, such as chemicals, fertilizers, or sewage.
The Febco Backflow preventer is a widely used and trusted brand in the industry. It is designed to prevent backflow by allowing water to flow in only one direction, thus protecting the water supply from potential contamination. The device is installed at the point where the potable water supply enters a building or property and is typically located in a utility room or basement.
The Febco Backflow preventer is a complex device that requires professional installation and maintenance. It consists of several components, including check valves, pressure differential relief valves, and test cocks. The check valves prevent backflow by allowing water to flow in only one direction. The pressure differential relief valves are designed to relieve excess pressure in the system, which can cause the backflow preventer to fail. The test cocks are used to test the device periodically to ensure it functions correctly.
The Febco Backflow preventer is available in several models to meet the needs of different applications. The most common model is the double-check valve assembly, suitable for low to moderate-hazard applications. This model is typically used in residential and small commercial applications. The reduced pressure zone assembly is another model that is designed for high-hazard applications, such as chemical plants or hospitals.
In addition to preventing backflow, the Febco Backflow preventer is also designed to be easy to install and maintain. The device is designed with serviceability in mind, with easy access to all components for inspection and testing. The device is also designed to be durable and reliable, with a robust construction that can withstand harsh environmental conditions.
In conclusion, the Febco Backflow preventer is an essential device for protecting the potable water supply from contamination due to backflow. The device is widely used and trusted in the industry and is available in several models to meet the needs of different applications. While the device requires professional installation and maintenance, it is designed to be easy to service and is built to withstand harsh conditions. If you want a backflow preventer for your property or building, the Febco Backflow preventer is an excellent choice.