Backflow preventer installation costs between $105 and $1,400, with the average property owner spending $325 per backflow preventer. Backflow preventers are essential in many commercial and some ...

In an attempt to help property owners who have experienced sewer surcharges during storms, Cheltenham Township is offering free installation of backflow prevention valves. According to Montgomery ...

Elasto-Valve Rubber Products (EVR), a manufacturer of rubber duckbill check valves, is drawing attention to the expanding role of duckbill valve technology in backflow prevention across wastewater, ...