True Union Swing Check Valve for Waste Water - Heavy Duty PVC Backflow Preventer for Sewage, Drainage & Plumbing Systems

The Dayton true union swing waste water check valve helps prevent the backflow of sump disposal lines, wastewater lines, sewage lift stations, or ejector systems. Item: True Union Swing Waste Water Check Valve Material of Construction: PVC Size: 2" Connection Type: Compression Mounting Position: Vertical