●11,000 to 16,900 cfm (18,689 to 28,713 m3/hr)at 80 psig
●Use for fresh air supply or fume exhaust
●Portable & be moved to work site
●Spark resistant aluminum housing and fan blade
●Permanent lubricated bearings reduce the use of oiler
●Flanges mate with 20"" (508mm) and 24"" (610mm) API tank openings