Bulkhead (Subnautica)

The Bulkhead is a Seabase module. It is constructed with the Habitat Builder and can be placed inside seabases at the ends of I Compartments.

The Bulkhead increases the Seabase's hull integrity level by 3. The Bulkhead can be opened and closed to stop flooding from going into another section of a base. Note that this is only a temporary solution if the Seabase's hull integrity is too low, because breaches can just as likely appear on the other side of the sealed-off passageway. However, they are completely effective at preventing flooding caused by damage to a single room (for example, from a Cyclops collision).

How to use
Bulkheads can only be built in "compartment" sections: they cannot be placed in the automatically generated corridor sections some room types create when placed in proximity to each other.
 * Open Builder menu and select Bulkhead.
 * Place it (Green ghost model will confirm placement).
 * Click on the door to open and close.

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