Air Knife

EXAIR’s 54-inch super air knife produces a laminar sheet of airflow to blow off, dry or cool wide surfaces. Ideal for parts, webs and conveyors, the energy-efficient design minimizes compressed air use by entraining 40 parts room air to one part compressed air. At 80 PSIG, the sound level is extremely quiet at 77 dBA. The super air knife – available from stock in lengths from 3-54 inches – directs the compressed air across a precise machined surface that ensures uniformity and low noise. It is maintenance free and has no moving parts to wear out. Multiple units can be mounted end-to-end without dead spots.