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900-BI Backward Inclined Blower

  • SKU:
  • 900-BI SERIES

Quick Overview

900-BI Backward Inclined Blower

Details

  • Welded backwardly inclined blades.
  • Corrosion resistant galvanized steel housing
  • Heavy, welded steel “L” angle frames with “T-bar” bearing supports for 4 way mounting.
  • Detachable inlet venturi.
  • Shafts have corrosion inhibiting coating and are keywayed both ends.
  • High quality cast iron pillow block bearings with grease fittings for lubrication.

Dimensions

                  
MODELOVERALL SIZEOUTLETWHEEL CENTERMOUNTINGSHAFT DIMWEIGHT (lbs) without motor 
ABCDEFGHIJDia KDia LMNPQ 
910-BI*18 3/8"16 1/2"16"12 3/4"12 5/8"10 5/8"7 3/4"16 1/2"14 3/8"13 5/8"3/8"1"2 1/4"20 1/4"1 3/8"15 1/4"64 
911-BI20 3/8"18 3/8"16 11/16"14 3/16"14 3/16"11 7/8"8 7/16"11"15 3/8"11"1/2"1 3/16"3"22 3/4"1 1/2"16 7/8"100 
912-BI22 3/4"20 3/8"18 7/16"15 15/16"15 15/16"13 3/8"9 5/16"19 3/4"17 1/16"16 1/4"1/2"1 3/16"3 1/16"24 1/2"1 1/2"18 7/8"110 
914-BI*26"23"22"18"17 3/4"15 1/8"10 1/4"23 3/8"19 1/2"19 3/8"3/8"1 7/16"2 5/8"27"1 3/8"21 5/8"117 
916-BI29"25 5/8"22 15/16"19 15/16"19 15/16"17"11 7/16"14"21 9/16"14"1/2"1 7/16"3 1/4"29 1/2"1 1/2"24 1/8"160 
918-BI*32 3/4"28 3/4"26 7/8"22 1/2"22 3/8"19 1/8"12 1/4"29"23 7/8"24 1/2"1/2"1 1/2"3 1/2"33 1/2"1 1/2"27 1/4"174 
920-BI*36 3/8"31 3/4"30 3/8"25 1/4"25 1/8"21 1/8"13 7/8"32 1/4"26"25 1/2"1/2"1 1/2"3 1/8"36 1/4"2"29 3/4"227 
922-BI40 9/16"35 1/4"32 1/8"28 1/8"28 1/8"23 3/4"15 1/4"35 3/4"30 1/8"28 1/2"1/2"1 15/16"5"42 1/4"2 1/4"33"400 
925-BI*45 1/2"39 1/2"36 3/4"31 5/8"31 1/2"26 3/4"17"41"32 3/4"32 3/4"5/8"1 15/16"4 1/4"45 1/2"2 1/4"37 1/84"365 
928-BI51 5/16"44 1/4"39 3/8"35 3/8"35 3/8"30 1/8"19"24 13/16"37 5/16"19 1/16"1/2"1 15/16"4 15/16"49 1/2"2 3/4"41 5/16"597 
932-BI57 3/4"49 3/8"43 5/8"39 5/8"39 5/8"34"21 1/4"28"41 5/8"21 1/4"1/2"1 15/16"5 5/8"53 1/2"3"46 1/2"661 
936-BI64 7/8"55 1/2"48 1/2"44 1/2"44 1/2"38 1/4"23 3/4"54 3/4"46 7/16"47 1/4"1/2"2 7/16"5 13/16"59 3/4"3 1/2"51 15/16"1061 
 
*Regular Stock Size 

Options

  • 1-15 HP Motor Platform
  • 20-50 HP Motor Platform

Specifications

MODELTYPICAL MAXIMUM CFM @ SP
1" SP2" SP3" SP4" SP5" SPMAX HP
910-BI*360035003200280026007.5
911-BI6500600055005100470010
912-BI8000775075007000650015
914-BI*1100010500100009000900020
916-BI140001300012500120001150020
918-BI*160001550014000135001200025
920-BI*240002350022000215001800040
922-BI280002750027000265002600050
925-BI*350003450034000330003250060
928-BI46000455004200041500380075
932-BI500004950049000450004450075
936-BI6500064500640005500054500100
*Regular Stock Size     
CFM values listed right are summarized for convenience. For full performance data refer to our Delair program.
Power rating (BHP) does not include transmission losses.  Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effect of appurtenances (accessories).
ALL SHAFT ENDS ARE KEYWAYED.