Bullard Clean Air Boxes (CAB) offer superior breathing air filtration in a durable easy to use format. OSHA requires that employers provide their workers wearing airline respirators with Grade D breathing air. Bullard Clean Air Boxes provide 3-stage filtration and carbon monoxide (CO) monitoring to help meet this requirement.

Filtration Capacity

CAB15 cfm (425 lpm) at 110 psi (7.5 bar)

CAB30 cfm (850 lpm) at 110 psi (7.5 bar)

CAB50 cfm (1415 lpm) at 110 psi (7.5 bar)

CAB100 cfm (4248 lpm) at 110 psi (7.5 bar)