Gas Bags
Inflatable Gas Ba
PROLINE offers a low pressure Inflatable Gas Bag that is designed to inflate to the exact diameter of the pipe to block dangerous fumes or gases from coming forward during repair of an active pipeline.


  • Varying gauges of rubber and polyester depending on the size
  • Ensures a snug fit and good shut-off
  • Pressure gauges available
  • Optional flame retardant cover and nitrile rubber bladder