Allegro Half Mask System offer portable, lightweight, air sources for two workers. They are offered with two half mask supplied air respirators, a 3/4 hp pump and 100′ hose.
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Product Description
Durable silicone rubber
Hypoallergenic and chemical/Ozone resistant
Large diameter exhalation valve
Rubber double strap suspension
Down tube comes with a 90 degree elbow that allows it to be directed over the shoulder
OBAC quick-connect plug with wide diameter and minimal air restriction