folding tables
dayton 3fke2 gravity ventfan 54w 96d 96ht 42.5 base w 60.5 x l 60.5
gravity ventilator fan size 54 in . width 96 in . depth 96 in . overall height 42 1 2 in . base width 60 1 2 in . base length 60 1 2 in . cfm throat velocity 0.050 in . sp gravity intake 10851 457 cfm throat velocity 0.050 in . sp gravity relief 12094 509 construction material galvanized steel br b features b ul li base length in . 60 1 2 li li base width in . 60 1 2 li li damper size in . 55 x 55 li li depth in . 96 li li dimension a in . 60 1 2 li li dimension b in . 96 li li dimension c in . 96 li li dimension d in . 53 1 2 li li dimension e in . 28 1 2 li li dimension f in . 25 li li dimension g in . 14 li li dimension h in . 14 1 2 li li fan size in . 54 li li item gravity ventilator li li overall height in . 53 1 2 li li width in . 96 li li recommended 12 in . fixed curb item no. 3flt6 li li recommended 8 in . fixed curb item no . li li recommended 12 3 8h roof curb item no . g0290805 li li recommended 6 3 8h roof curb item no. 3c216 li li recommended gravity backdraft damper item no. 5nkn7 li li recommended motorized backdraft damper item no . g1402274 li li construction material galvanized steel li li cfm throat velocity 0.050 in . sp gravity intake 10851 457 li li cfm throat velocity 0.050 in . sp gravity relief 12094 509 li li cfm throat velocity 0.100 in . sp gravity intake 14934 629 li li cfm throat velocity 0.100 in . sp gravity relief 17103 720 li li cfm throat velocity 0.125 in . sp gravity intake 16697 703 li li cfm throat velocity 0.125 in . sp gravity relief 19122 805 li li cfm throat velocity 0.200 in . sp gravity intake 21120 889 li li cfm throat velocity 0.200 in . sp gravity relief 24188 1018 li li cfm throat velocity 0.250 in . sp gravity intake 23613 994 li li cfm throat velocity 0.250 in . sp gravity relief 27043 1139 li li max . intake cfm throat velocity 23550 992 li ul