3M have over 75 years experience in the design and manufacture of Respiratory Protection Equipment.

Approved to EN137:2006 Type 2, the Scott Sigma 2 Type 2 Self Contained Breathing Apparatus combines the highest level of respiratory protection in a simple to operate, cost effective piece of equipment that meets the needs of Industrial and Marine firefighters.

Sigma 2 Type 2's proven durability, reliability and appeal is confirmed by an extensive user base who demand a combination of maximum performance and true operational simplicity.

KEY FEATURES

2023033 SIGMA-2-PS (TYPE 2) SIGMA-2 is a self contained positive pressure breathing apparatus complete with PanaSeal positive pressure facemask in black Neoprene, moulded composite backplate with fully adjustable harness and infinitely adjustable Kevlar webbing cylinder band.
The backplate is injection moulded from a mineral carbon filled anti-static polyamide composite material. The fully adjustable body harness is fabricated from a flame retardent Kevlar blend webbing.
Buckles and fittings are injection moulded from a corrosion resistant polyamide.
The two stage pneumatic system features a first breath activated positive pressure demand valve, a first stage pressure reducing valve with an integral 200/300 bar cylinder connector and a shoulder mounted pressure gauge with 55 bar whistle
The SIGMA-2 Type 2 will accept all Scott B.A. cylinders
Apparatus is CE Marked to EN137:2006 Type 2 and MED approved

2023034 SIGMA-2 (TYPE 2) As above but supplied without facemask

2023036 SIGMA-2-SDC (TYPE 2) Fitted with SDC (supplied without facemask)

2023038 SIGMA-2-Y2C (TYPE 2) Fitted with Y2C (supplied without facemask)

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