Cherne 15"- 16" Muni-Ball Plug w/ 3" Bypass

Cherne Single-Size Underground Muni-Ball Plugs offer a full bypass, allowing both testing and monitoring of piping systems. This makes them ideal for installation and repair of residential or commercial piping systems. Cherne Industries is a global leader in pipe plug, blocking and testing. Product Features Ideal for installation and repair of residential or commercial piping systems Works in all types of pipe Easily converts to an air test plug with use of a conversion kit Durable natural rubber construction seals the roughest of surfaces 8", 10", 12" and 15" plugs include two-port plug for easy use in sewer air tests Threaded aluminum bypass Product Specifications Maximum Back Pressure: 13 PSI / 30 ft. Inflation Pressure: 35 PSI Deflated Length: 19.75" Deflated Diameter: 13.75" Inflation Thread: 0.25" Nominal Size: 15-16" Usage Range: 14-16" Chain Eye Bolts: 0.375 Eyebolt Brand: Cherne Product Type: Single-Size Muni-Ball Color: Black