Cherne Muni Ball Plug

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.

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Cherne Muni Ball plug

  • Works in all types of pipe
  • Easily converts to an air test plug with the 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 for air tests
  • Threaded aluminum bypass

Standard stock sizes are 2,3,4,6,8,10 and 12″