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Cherne® Multi-Size Plumbing Test-Ball® Plugs have the same great features as our original test ball plugs, with the added benefit that one size fits multiple pipe diameters, doing the job of 2+ single-size plugs.

Product Features
  • Use to block flow (water DWV test) or as a back plug for sewer air testing
  • 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 seling properities as well as excellent expansion and memory

Product Specifications
  • Inflation Pressure: 35 PSI
  • Usage Range: 1.9-3.1 in.
  • Deflated Length: 5.57 in.
  • Deflated Diameter: 1.78 in.
  • Nominal Size: 2-3 in.
  • Brand: Cherne
  • Maximum Back Pressure: 17 PSI / 40 ft.
  • Color: Black
  • Product Type: Multi-Size Plumbing Test-Ball
  • Chain Eye Bolts: Ring and Chain
  • Inflation Thread: tank valve
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Product Type:

Test Plug






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