ventilation fans
dayton1e 36 exhaust fan venturi frame blade dia . 18 ht . 22 w. 22
exhaust fan venturi frame for blade dia . 18 in . height 22 in . width 22 in . max . depth 9 in . dia . opening required 20 1 2 in . flange width 1 in . venturi depth 3 in . frame material steel frame finish galvanized dimension a 22 in . dimension b 4 in . dimension c 18 1 2 in . dimension d 9 1 2 in . includes mounting bolts and slotted motor base to accept 48 or 56 frame motors br b features b ul li dia . opening required in . 20 1 2 li li dimension a in . 22 li li dimension b in . 4 li li dimension c in . 18 1 2 li li dimension d in . 9 1 2 li li dimension e in . 1 li li flange width in . 1 li li for blade dia . 18 li li height 22 li li height in . 22 li li includes mounting bolts and slotted motor base to accept 48 or 56 frame motors li li item exhaust fan venturi frame li li width 22 li li width in . 22 li li dimension b 4 li li frame material steel li li frame finish galvanized li li max . depth in . 9 li li dimension a 22 li li dimension c 18 1 2 li li dimension d 9 1 2 li li venturi depth in . 1 3 4 li li dimension a 22 li li dimension d 9 1 2 li li flange width 1 li li max . depth 9 li li dia . opening required 20 1 2 li li venturi depth 3 li ul