Our blocking bladders are suitable for various utilisations and will enable you to conduct leak tests (system acceptance), or isolate sections of a pipe system. The range comprises four models, with diameters from 100 to 800 mm.
Three options are available:
- length 1.50 m, and adapter for vehicle-type inflation
- equipped with a hose
- union with BSP thread
Inflation pressure is around 3.5 bars.