The sleek galvanized airtight frame gate utilizes round UHMW seals that are pushed together by a resilient rubber. The blade ‘knifes’ between the seals as it closes. When open the seals press against one another to create a continuous seal. They are recommended for high moisture systems where the standard gate may leak.
- Available in 3" to 8" diameter.
- Products come with raw ends. Diameters are +/- 1/8 inch.