DWV Rupture Disc Pneumatic Plug, Rubber

Test Ball Plugs are Designed to Black Sewer Flow or be Used as a Back Plug for Sewer Air Testing; the Plug is Made of Natural Rubber, Increasing Flexibility While Ensuring that they are Durable and will Not Corrode; Available with Patented Field Repairabl

Pneumatic Plug; Item Pneumatic Plug; Type Rupture Disc; Drain Line Diameter 10"; Plug/Ball Diameter 9 to 10.25"; Plug/Ball Length 11.74"; Number of Eye Bolts 1; Material Rubber; Operation Type Pneumatic; Inflation Valve Type Removable; Inflation Valve Connection 1/4" Threaded; Inflation Pressure 25 PSI; Allowable Test/Back Pressure 17 PSI Air; Allowable Pressure Head 40'; Inclusions/Features Storm, Sanitary Sewer Piping System; Application Pressure Testing, Residential, DWV; Deflated Diameter 8.7"