PVC Sealing Air Bag with 3m Hose - 4 Inch

PVC inflatable sealing bags provide a reliable solution for a variety of pipe sealing challenges. Easily inflated for trouble-free operation, they are ideal for use in areas where access is smaller than the test diameter. Supplied with a 3m hose as standard, longer hoses can be manufactured to enable remote sealing when required. These bags create an airtight seal in pipes, suitable for a back pressure of 4 inch / 100mm U Gauge in accordance with British Standards.


• Provides a reliable solution for pipe sealing problems

• Easily inflated for trouble-free operation

• Ideal for use in areas with restricted access

• Supplied with 3m hose; longer hoses available for remote sealing

• Creates an airtight seal for back pressure of 4 inch / 100mm U Gauge

• Size: 100mm / 4 inch

• Fits internal pipe diameters: 90mm-110mm

• Maximum allowable back pressure: 7 p.s.i