A video about various airlock in Stationeers.
Here are the types of airlocks that are covered in this video:
Manual airlock - mostly decorative with limited functionality. Not recommended for airlocks
Basic Airlock - Recommended for worlds that have vacuum environments such as the Moon, Mimas, Space, and environments with vacuum.
Advanced Airlock - Recommended for worlds that have different environments such as Mars, Venus, Vulcan, and Europa.
IC controlled Airlock - Difficult airlock to build, recommended for large airlocks or that go between multiple rooms.