Air Systems BB60-COAA 50 CFM Auto-Air Breather Box air duct equipment Net Weight (Metric): 39

Net Weight (Metric): 39

TREME Performance Webbing – White side stripe stitching indicates that it is specially-designed for tie-back use

Areas of application of the testo 871s thermal imager

Easy to use and position

Air Systems BB60-COAA 50 CFM Auto-Air Breather Box air duct equipment Net Weight (Metric): 39Air Systems BB60 COAA Auto Air Breather Box, 60 cfm, 79 cfm flow capacity, 4 couplings OLD PRODUCT NUMBER: BB50 COAA Air Systems International introduced the first portable breathing air filtration system in 1984 that was used in the closed position the Breather Box. That product, called the BB50 CO, has been the state of the art for breathing air filtration for over 40 years. Today in 2025, we have improved our breathing air portable breathing