Pair of multi test pipe stoppers, each with an expansion range of 300-400mm/12-16, designed for use in a standard air pipe test of 100mm water over air. These inflatable pipe stoppers each require 1.5 bar inflation pressure, and are suitable for a maximum back pressure of 0.1 bar.
These stoppers can be purchased on its own, with a hose only or with a hose and compressor controller, hose and hand pump controller or hose, hand pump controller and hand pump. Please Select from the drop down options above.
Multi test stoppers have 2x 1/4" bypass valves, which can be used for proofing, filling smaller pipes, or testing pipes to a standard air test of 100mm water over air. Each stopper can be used as either the blank or test end of the pipe by shutting off or opening the valves. Each stopper is made from high quality rubber, and is fitted with a series 26 coupling.
| Inflation Range |
300-400mm / 12-16 Inches |
| Minimum Pipe Diameter |
280mm |
| Length |
250mm |
| Inflation Pressure |
1.5 bar |
| Max Back Pressure |
0.1 bar |
| Weight |
2.0kg each |
