SCBA (Self-Contained Breathing Apparatus)

SCBA is a device that supplies breathable air in hazardous environments.

How It Works

• Consists of a face mask, compressed air cylinder, and backplate.
• The cylinder holds high-pressure air, which is regulated and delivered to the user.

Applications

• Used by firefighters in smoke-filled or toxic environments.
• Essential for workers handling hazardous materials.

Other Names

• Also known as Compressed Air Breathing Apparatus (CABA).
• When used underwater, it’s called SCUBA (Self-Contained Underwater Breathing Apparatus).