SIGMA 2 – BOTTLE HOLDER WITH ACCOMPANYING EQUIPMENT FOR APPLICATION IN INDUSTRY

Isolation open-circuit breathing apparatus, the basis of which is a two-stage pneumatic system consisting of a connection for a cylinder, a pressure reducer, a manometer, a whistle and a valve on request. First degree the valve accepts pressure cylinders up to 300 bar. It meets all the requirements of industrial applications and the norms of professional firefighters (Type 2). It combines maximum performance, ease of use, as well and commercial viability. • ergonomic design and low weight of the carrier and belt • the bypass valve is regulated by a rotating handle • all elements are completely detachable • durable back plate with built-in pneumatic system • adjustable straps and belt for easy positioning • servicing and maintenance is easy and economical The basis of the Propak - Sigma device is the already proven two-stage pneumatic system. As with the more advanced model, the Propak-FX, the first stage valve accepts pressure cylinders up to 300 bar. THE MAIN ADVANTAGES ARE: • the bypass valve on demand is regulated by a rotating handle, so there is no need to press the button all the time • ergonomic design and low weight of the carrier and belt • all elements of the Propak - Sigma device are completely detachable • the complete pneumatic system is easily and quickly separated and removed, and all components are serviceable, which reduces costs • servicing and maintenance is easy and economical • durable back plate with built-in pneumatic system • adjustable straps and belt for easy positioning • pneumatic system (consisting of a connection for the cylinder, pressure reducer, manometer, whistle and valve on request) • in accordance with the EN137:2006 Type 2 standard • in accordance with Article 9 of the EU MED Directive on equipment for vessels