Available from Wormald , Sigma 2 is a self contained first breathe activated positive pressure breathing apparatus that is suitable for use in industry, shipping and other non-fire fighting environments.
Developed to provide high levels of performance an easy to use package, this self contained breathing apparatus meets the requirements of industry and marine markets. Advanced capabilities and true operational simplicity are key to both these markets.
Sigma 2 self contained breathing apparatus is cost effective and fully compliant with SOLAS chapter II regulation 17.
All components have been specifically designed to be user serviceable and require minimal specialist skills and equipment for this maintenance.
Sigma 2 self contained breathing apparatus is capable of accepting a wide range of 200/300 bar cylinders and features a Tempest demand valve and reducer that offers outstanding flow performance.
The light and ergonomic moulded composite back plate ensure user comfort and features adjustable harness which is fully adjustable. The harness is manufactured from flame material.