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Pipe Plug Accessories-Lifting Lines-Gauges-Valves-Rupture Discs



Poly-Lift Line
Dampened gauge: helps prevent “peg-out” damage

  • Heavy-duty rubber gauge cover protects gauge face
  • 3/8″ ID hose for quick inflate/deflate
  • Quick-dump valve for easy deflation
  • Quick disconnect design for easy installation
  • Designed for use with plugs with removable
  • inflator valve and eye bolt

Poly Lift Lines

Cherne Poly-Lift Line

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Cherne Tools and Accessories
See attached to the right PDF for Tools and accessories.

Tools and Accessories

Cherne Tools and Accessories

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Cherne Rupture Disc
  • Increases Plug Life
  • Disc ruptures at 60% over required
  • inflation pressure
  • Helps prevent “non-visible” damage to cording
  • Rupture disc won’t burst until well over stated
  • inflation pressure
  • No more catastrophic plug failures due to
  • faulty gauges
  • Discs can be replaced in field
  • Improves User Safety
  • Reduces the possibility of plug explosion due
  • to over-inflation

Rupture Disk

Cherne Rupture Disc

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This combination retrieval rope and inflation hose can be used to lift and lower plugs into and out of the manhole and has fill line for inflating and deflating plugs from outside of the danger zone.The polypropylene rope has a 3000 lb tensile strength which protects the fill line from being tugged on during the installation of your plugs.The snap hook makes is easy to attach and detach the retrieval rope from the plug. The fill line comes with a tank valve (tire valve) on one side and an industrial quick disconnect on the other end.


Gauges, Inflation Valves, Quick Connectors, and Bypass caps