Details

Highlights

• Compliance set for marine, industrial or firefighting environments
• Cost-effective solution with minimal padding and rigid back frame construction
• Tempest demand valve features low breathing resistance, first-breath automatic activation and hands-free bypass
• Can be used with 3M™ Scott™ Vision 3 Face Mask
• Can be used with 3M™ Scott™ EPIC 3 voice projection unit, which increases intelligibility with Promask and Vision face masks

The 3M™ Scott™ ProPak Sigma is a Type 2 open-circuit self-contained compressed-air breathing apparatus with an unpadded carrying harness.

Designed as a cost-effective solution with minimal padding, the 3M™ Scott™ ProPak Sigma is a compliance set for use in marine or industrial firefighting environments. The ProPak Sigma breathing apparatus consists of a backplate, unpadded carrying harness, and a pneumatic system that contains a cylinder connector, reducer, pressure gauge, whistle and demand valve. Designed for user convenience with adjustable shoulder straps, a wraparound harness and large buckles for easy operation with gloved hands and fast donning and doffing.

Typical Properties