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Air Tight Steel Doors
Air tight and gas tight doors you can rely on
Rayner steel air tight doors are designed to be air and gas tight, often used in utility buildings, spray booths, hospitals, specialised containers and industrial factories. Air tight doors are designed with tight latching onto neoprene gaskets which seals when shut.
They can be supplied with a variation of hardware, operation is usually by a lever handle externally, which operates a three point latching internally, locking externally in this case would be with hasp and staple, variations for different functionality are available this includes panic hardware, glazed vision panels can also be fitted. We can also provide steel watertight doors and steel gas tight doors.