A continuous wash of filtered air vertically (downward) from the filter mounted above the unit. The uniform stream of filtered air moves downward to the work area. Vertical flow units are appropriate when the process generates vapors, the work surface must be isolated form vibratory or both process and personnel must be protected from the powders, solvents and / or chemicals. Available in stainless steel construction, quoted on request. 
Unit of Measure

Specifications

Velocity

N/A 90 FPM ±20%