Pipe stopper with through-hole (suitable for testing) TAC 400/800 is suitable for pipe diameter 400 to 800 mm. The robust test balloon pipe stopper with through-hole are very flexible and suitable for a wide range of applications.
Thanks to the standard Storz coupling, the test pipe stoppers can be quickly and safely connected to any accessory. Water or air can be easily fed through the grommet.
All balloon pipe stoppers are supplied with 3 or 5 metres of chain, air hose and a pressure gauge control set with vent cock.