Air Lock Doors

Air Lock Doors

There are several options of air lock doors you can install on your dome: 3-leaf revolving door, handicap accessible personnel doors, emergency doors, and cargo/vehicle air lock doors. Cargo/vehicle air lock doors can be made in custom sizes. Some of our air locks are 20 feet tall and 40 feet long to accommodate large industrial and semi-trucks.

See air lock doors in action!

Components of Dome - Doors

Watch our air lock doors in action!

Dome Components


Our domes are comprised of various mechanical elements. Click on the following links to learn more about what pieces make up our domes: