Quality Air Breathing
Systems are designed to provide Grade "D"
Breathable Air.
Made In USA
BREATHING
SYSTEMS:
PERSONAL
AIR
BREATHING UNIT:
REPLACEMENT
PARTS:
HOODS,
MASKS & HOSES:
ACCESSORIES
& RELATED ITEMS:
Cool Tube
Part #78453
Cool Tube Assembly Adjustable With Belt. Cools
incoming air from compressed breathing air
by as much as 30º degrees F. Adjustable
air flow to control temperature level.