air tanks
Diver's breath supply
Air tanks are pressurized containers that hold compressed air for breathing or powering equipment.
Scuba divers carry air tanks on their backs; firefighters use them in smoke-filled buildings.
Air tanks also supply compressed air to tools like nail guns and paint sprayers.
Check how much air is left in the tank before your next dive.
- scubaPortable underwater breathing gear
- scuba gearUnderwater breathing apparatus
- divingEntering water deliberately
- open waterUnobstructed body navigable freely
- deep seaLightless ocean zone
dive boat · compressed · oxygen · cylinders · regulator · breathing · breathing apparatus · underwater · cave diving · pressure · gauge · valve · refill · wetsuit · bubbles · depth · safety stop · fins
- pneumaticspneumatic drills, pneumatic tubes, pneumatics, pressure gauges, impact wrenches
- divingscuba, scuba diving, dive mask, dive helmet, diving bells
- fluid systemspumps, valves, pipes, hydraulic systems, fluid flow
- scuba divingscuba, regulator, BCD, scuba diving, wetsuit
- streetcar partswheels, brakes, doors, motor, seats