(as of Aug 05,2021 04:51:31 UTC – Details)
Test Ball Plug, Pneumatic, Nominal Size 3 In, Min Dia 2. 77 In, Max Dia 3. 25 In, Max Back Air Pressure 13 PSI, Max Back Pressure 30 Ft of Head, Required Inflation Pressure 35 PSI, Deflated Size 5. 18 L x 2. 64 D In, Material of Construction Rubber, For Use In DWV Systems To Seal Round And Out Of Round Pipe
Made In America
Commercial Brand: Cherne Industries
Made of natural rubber for excellent expansion and memory.
Seals both round and out-of-round pipe.
Zinc-plated steel chain and ring handle acts as an anchor to prevent plug from sliding down a line.
Fits easily through test tees, sanitary tees, floor drains, and other “tight” situations.
Size 3 in