If you’ve ever had a sewer backup or flooded basement due to an over-burdened city sewer system, a sewer check valve may be the answer to avoid future repeats of this distasteful problem. Sewer check valves stop the flow from reaching your home, thus saving you thousands of dollars in cleanup repair bills.  Heavy rains

A back flow preventer, otherwise known as a backflow preventer device, is used to protect the city water supply from contamination caused by a situation called backflow. To understand how a back flow preventer works, one must first understand the nature of backflow.  Water reaches your home by the use of water pressure. The pressure

The FEBCO 850 is an in-line design double-check valve assembly used to prevent contamination from backflow or back-siphonage.  It features an epoxy coated ductile iron body and NRS resilient wedge gate valve.  The maximum working pressure for the FEBCO 850 is 175 psi. FEBCO is one of the leading manufacturers of back flow devices and