3M™ Scott™ ProPak Sigma T2 SCBA 2027150

The 3M Scott ProPak Sigma (2027150) is a cost-effective Type 2 open-circuit, self-contained compressed-air breathing apparatus with an unpadded carrying harness, designed as a compliance set for marine and industrial firefighting. It pairs a rigid backplate and wraparound harness with a pneumatic system that has a cylinder connector, reducer, pressure gauge, whistle and demand valve.

Features

• Minimal padding and rigid back frame construction
• Adjustable shoulder straps and large buckles for gloved hands and fast donning and doffing
• Tempest demand valve: low breathing resistance, first-breath automatic activation and hands-free bypass
• Works with the 3M Scott Vision 3 face mask
• Works with the 3M Scott EPIC 3 voice projection unit for clearer speech with Promask and Vision masks