Our “Balloon” rubber sealing bladders are ideal for sealing round air ducts when sealing with MEZ-AERSOEAL, leak testing or for cleaning purposes. Available in different sizes, the balloons can be inflated quickly and easily with any standard air pump or compressed air supply. After testing is complete, they can be removed from the air duct system and be reused. When inflating, make sure that no screws or sharp objects are around, as these may cause damage to the balloon under certain circumstances.

• Rubber sealing bladders for sealing round air ducts.
• Pipe diameter <250 bis< 600 mm
• Reusable
• Can be quickly and easily inserted at pipe or fitting ends and through inspection openings
• Can be inflated with a simple air pump or other compressed air supply

For more information please visit: https://www.mez-technik.de/en/