Allegro Fresh Air System (9210-02)
Allegro’s complete portable lightweight full mask system provides an air sources for two workers. The system comes with two full mask “supplied air” respirators which feature durable silicone rubber for comfort; replaceable polycarbonate lens; OBAC quick connect plugs with wide diameter and minimal air restriction for easy use. Designed with a 90 degree elbow, the down tube can be directed over the shoulder. The ¾ oil-less, rotary vane pump comes with replaceable inlet filters (9700-01) and exhaust filters (9700-02). The two 50’ hoses are made of polyvinyl chloride with reinforced braided polyester yarn.