Inflatable oval stoppers are used to plug oval pipelines (egg shape pipelines) and sections of pipes. These inflatable stoppers are also a perfect solution for water or air tightness testing, being compliant with the DIN 4263 and NF P16-401 standards.
Detailed information
Material: Coated fabric 1200 daN/5 cm
Technique: cold glue assembly
Length: 600 > 2400 mm
Inflation: by air
Temperature resistance: -20 to +60°C (please contact us for any use outside of this temperature range)
Max. inflation pressure: 0.8 bar
Max. back-pressure: 0.5 bar
Accessory: 1 x 3/4″ valve in the center of a base
ADDITIONAL INFO
These pneumatic stopper systems can also be fitted with bypass tubes. These tubes allow gas or fluids to pass through during maintenance or testing operations.