Operating pressures are usually in the range of 10 to 35 PSI but some of the seals can be custom-designed to operate at extreme pressures (less than 5 PSI or more than 100 PSI). Expansion capabilities, the ability to close a "gap" vary from cross section to cross section. Large gaps may be accommodated but it should be noted that as the gap size increases, the pressure required to seal against a given pressure differential also increases thereby decreasing Pneuma-Seal’s flex life.
Our application designer can always offer you a custom solution to suit your requirements.
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When doors and other closures need to be positively sealed, trust Pneuma-Seal. The seal is inflated with air or other fluid by a pressure-regulated supply system. When pressurized, the seal conforms to any uneven surfaces and provides an efficient and reliable barrier to dust, moisture, contaminants, and/or pressure differential.
