3-4 CHERNE MULTI SIZE TEST BALL #276-348

Special Order Products
139299 MFG #: 276-348
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  • Color: Black/Yellow
  • Finish: Zinc Plated Chain
  • Length: 2.64 in Deflated
  • Manufacturer: Cherne®
  • Material: Natural Rubber
  • Item Name: Pneumatic Plug
  • Pipe Size: 2.8 - 4-1/4 in
  • Series/Model: Series 276
  • Sub Brand: Test-Ball®
  • Type: Multi-Size

3-4 CHERNE MULTI SIZE TEST BALL #276-348

QTY
  • Features
  • Videos
  • 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
  • Natural rubber provides great sealing properties as well as excellent expansion and memory
  • 17 psi maximum back pressure at 40 ft head
  • Molded-in valve inflation thread and removable chain
  • Applications: For use to block flow (water DWV test) or as a back plug for sewer air testing