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Cherne Test-Ball 276348 Multi-Size Pneumatic Plumbing Plug, 3 to 4 in Nominal, Natural Rubber

Part #5143

MFG #276348

5143_Cherne_276348.jpg

Cherne Test-Ball 276348 Multi-Size Pneumatic Plumbing Plug, 3 to 4 in Nominal, Natural Rubber

Part #5143

MFG #276348

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Cherne Test-Ball 276348 Multi-Size Pneumatic Plumbing Plug, 3 to 4 in Nominal, Natural Rubber

Part #5143

MFG #276348

Item 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 - great sealing properties as well as excellent expansion and memory.
  • 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.
  • Schrader valve inflator includes cap with valve core tightener.
  • Ring and chain assembly prevents plug from dropping into DWV system during test.
  • Removable chain.
  • Molded in valve inflation thread.
  • 2.64 in Dia deflated.
  • 5.18 in L deflated.
  • 40 psi inflation pressure.
  • 17 psi maximum back pressure.
  • 2.8 to 4.25 in usage range.
  • 40 ft head.