Self-Contained Breathing Apparatus (SCBA) (Safety Video) A self contained breathing apparatus, or SCBA, by employees working in IDLH (immediate danger to life and health) atmosphere. An SCBA typically has three main components: a high-pressure tank, a pressure regulator, and an inhalation connection (mouthpiece, mouth mask or face mask), connected together and mounted to a carrying frame. This video discusses several topics related to working with an SCBA such as SCBA masks, pressure gauges, air tanks, regulators, adjustment straps, facial hair regulations, fit testing and SCBA overview. Keywords: SCBA, Self-Contained Breathing Apparatus, SCBA face masks, pressure gauges, air tanks, regulators, adjustment straps, facial hair regulations, fit testing and SCBA overview Runtime: 12 Min. WITH PURCHASE OF ANY ENGLISH VHS OR DVD YOU WILL RECEIVE A FREE WRITTEN MATERIAL CD-Rom. The CD-ROM of written materials may include: Leaders Guides, Questions & Answers, Manuals, and Power Points. Contents vary depending on program.