A RANGE OF MULTI SIZE PIPE STOPPERS, USED FOR BLANKING OFF A PIPE FOR AIR TESTING, WATER TESTING OR FLOW STOPPING FOR A REPAIR.
- Allowable Back Pressure 0.5 bar ** (5m head of water)
- Inflation Pressure 1.5 bar
- Standard Series 26 Connectors
- Wide expansion range will work in all types of pipe
- Lightweight : most sizes can be installed by one man
- Reinforced Synthetic Rubber: maximum durability
- Available in Nitrile for Hydrocarbon applications
- Compressor or hand-pump inflation accessories
- Special sizes on request
** Maximum inflation & back pressures are for stoppers fully inserted into the pipe and mechanically braced against slippage.