Silicone inflatable seals: are manufactured from high strength FDA approved silicone. The seal is supplied deflated. When air pressure is applied, the seal expands to meet the sealing face. When the pressure is released, the seal returns to its relaxed position. All seals can be individually pressure tested and can be supplied with certification to ensure complete trace-ability if required. A larger range of profiles can be manufactured upon request. If the seal you require is not one of our standards below, please provide us with the following information:

A sample of the seal required (if possible).
A dimensional drawing showing the seal you require (including radius corners etc).
Details regarding the inflation direction.
Type of valve.
Quantity.
Applications:Door seals within the powder handling, pharmaceutical and food industries.