3M™ Scott™ ProPak Sigma 2 SCBA

The 3M™ Scott™ Sigma 2 Type 2 is an open circuit, self-contained, compressed air breathing apparatus. It consists of a back plate, carrying harness and pneumatic system, containing a reducer with integrated cylinder connector, pressure gauge, whistle and demand valve.

SKU: FBBACS2 Categories: , ,


The 3M™ Scott™ Sigma 2 Type 2 can be configured in a number of different ways with various sized single cylinders and the choice of Vision 3, Panaseal, Panavisor or Promask PP facemask.

The 3M™ Scott™ Sigma 2 Type 2 is specifically designed as a Marine/Industrial Fire Fighting SCBA, but is also suitable for providing respiratory protection in any IDLH environment.


Firebreak SA_3M Scott_Propak Sigma 2_Datasheet