Scott Sigma 2 Type 2 is a professional self-contained breathing apparatus designed to deliver reliable performance in demanding working environments.

The Scott Sigma 2 type 2 is an open circuit SCBA which can be configured in a number of different ways with different cylinders and masks. The system consists of a carrying harness, backplate and the pneumatic system contains a reducer with integrated cylinder connector, demand valve, pressure gauge and whistle.

• Positive pressure
• Compact design
• Full face mask