Airline Valve

The compressed air valve is the result of a research for reduction of weight, noise, assembly time and cost of manufacturing of a product that makes compressed air suitable for respiration. The objectives were widely exceeded with a solution in only three injection moulded parts. The airflow is controlled by a simple and effective invention based on a control knob revolving around its own axle. This principle is patented. Sound is reduced by a replaceable felt cartridge. The diabolical shape of the knob prevents accidental distortion of a preset airflow.

Client Arbin Personal Protection
 European Patent