AIRFOIL FAns - HTS

K
K
BH
DIA. BASE
HOLES
M M
FAN HSG.
DBD ONLY
AH
FOUNDATION PLAN
NOTES:
1. DISCHARGE ANGLES ARE INCLUDED ON ALL
DISCHARGES.
2. INLET BEARING BAR SUPPORT IS REMOVABLE.
3. "CW" ROTATION IS SHOWN. "CCW" ROTATION IS
SIMILAR BUT OPPOSITE.
4. BEARING BAR SUPPORTS MAY EXTEND BEYOND
BASE ANGLES. SEE DRAWING AC1000851 FOR
DIMENSIONS IF SPACE LIMITATIONS ARE REQUIRED
FOR MOUNTING FAN.
C L
"BAE" ARR. NO. 3 SWSI NON-ROTATABLE CLASS I & II
JOB:
LOC.
ENG./ARCH.
CERT. BY.
S.O. NO.
TWIN CITY FAN & BLOWER
MINNEAPOLIS, MINNESOTA 55442
DRAWN 10-20-83
REVISED 7-15-05
DWG. NO. AC-9834G
OUTSIDE
HOUSING
FAN SHAFT
C L
DC
GA
GA. SIDES
HE HA
GC
GD
OUTS.
HSG.
DX
DISCH.
C FLANGE
L
HC
DISCH.
Q
SD
DIA. SHAFT
CW THD
KL
N
P J
KS
KWY
SIZE
GB
GA. SCROLL
B
BA
A
BASE ANGLES
H
C
O.D.
INLET
SIZE CLASS DISCH. ROT. MTR. HP. MTR. LOC. UNIT NO.
CFM SP
RPM BHP OV TS
ACCESSORIES REQ'D.
HG HP
HE
HD
HF HL
HB
HD HH
HC
HG
HA
HB HF
HH
HA
HE
HG
HM
(TAD
ONLY)
DA
DF
DB
DE
DG
DD
GC
G
GC GC GC
G GC GC
G
G
CW DBD
CW TAD CW TAU G
GD
CW UBD
CW BAU
CW BHD
SIZE A AH B BA BH C DA DB DC DD DE DF DG DX
G GA GB GC GD H HA HB HC SIZE
122 13.00 7.06 9.75 1.5 x 1.5 0.44 13.25 9.75 15.25 10.25 11.00 11.50 12.25 15.00 1.00
135 14.31 7.75 10.81 1.5 x 1.5 0.44 14.56 10.75 16.00 11.25 12.00 12.75 13.25 16.25 1.00
150 15.88 8.44 11.94 1.5 x 1.5 0.44 16.19 11.94 16.75 12.25 13.25 14.00 14.75 18.00 1.00
165 17.44 9.75 13.19 1.5 x 2.0 0.44 17.75 13.13 17.50 13.50 14.50 15.25 16.25 19.50 1.00
182 19.38 10.81 14.56 1.5 x 2.0 0.44 19.50 14.50 18.50 14.75 15.75 16.75 17.75 21.50 1.25
200 21.19 11.63 15.94 1.5 x 2.0 0.56 21.38 15.81 19.50 16.25 17.25 18.25 19.25 23.50 1.25
222 23.56 12.88 17.69 2.0 x 2.0 0.56 23.75 17.69 21.00 18.00 19.25 20.50 22.00 26.00 1.25
245 25.94 14.13 19.44 2.0 x 2.0 0.56 26.06 19.50 22.00 20.00 21.25 22.50 24.00 28.25 1.25
270 28.63 15.56 21.38 2.0 x 2.0 0.56 28.50 21.44 23.50 22.00 23.50 24.75 26.25 31.00 1.50
19.75 14 14 9.88 18.50 12.75 9.75 16.75 13.94 122
21.00 14 14 10.50 19.75 13.88 10.75 18.38 15.25 135
22.75 14 14 11.38 21.50 15.00 11.94 20.31 16.81 150
24.25 14 14 12.13 24.25 17.25 13.13 22.25 18.38 165
26.00 12 14 13.00 26.00 18.63 14.50 24.81 20.56 182
28.00 12 14 14.00 28.00 20.00 15.81 27.00 22.38 200
31.25 12 14 15.63 31.25 21.75 17.69 30.00 24.75 222
33.50 12 14 16.75 33.50 23.50 19.50 33.00 27.13 245
36.00 12 14 18.00 36.00 25.38 21.44 36.44 30.06 270
SIZE HD HE HF HG HH HL HM HP J K KL
KS
CL I
122 11.19 10.56 9.94 9.31 8.69 22.50 17.88 14.44 7.44 5.75 2.50 0.25 x 0.13
135 12.31 11.63 10.94 10.25 9.56 24.06 18.75 15.75 8.00 6.31 2.50 0.25 x 0.13
150 13.75 12.88 12.13 11.38 10.63 26.00 20.00 17.31 9.06 6.88 3.00 0.25 x 0.13
165 15.06 14.13 13.31 12.50 11.69 27.88 21.06 19.38 9.69 7.75 3.00 0.25 x 0.13
182 16.69 15.69 14.75 13.81 12.88 30.44 22.50 21.31 10.88 8.44 3.50 0.25 x 0.13
200 18.38 17.31 16.25 15.19 14.13 32.75 23.94 23.13 11.56 9.13 3.50 0.38 x 0.19
222 20.44 19.06 17.94 16.81 15.69 36.06 26.25 25.50 12.44 10.00 4.00 0.38 x 0.19
245 22.38 21.00 19.75 18.50 17.25 38.88 27.81 27.88 13.31 10.88 4.50 0.38 x 0.19
270 24.69 23.19 21.81 20.44 19.06 42.38 29.88 30.56 14.25 11.81 4.50 0.38 x 0.19
KS
M N
P P
Q
SD SD
SIZE
CL II CL I CL II CL I CLII
0.25 x 0.13 6.75 0.63 10.00 10.00 6.44 1.000 1.000 122
0.25 x 0.13 7.38 0.63 10.56 10.56 7.13 1.000 1.000 135
0.25 x 0.13 8.25 0.63 11.63 12.00 7.88 1.000 1.187 150
0.25 x 0.13 8.75 0.88 12.25 12.63 8.69 1.000 1.187 165
0.38 x 0.19 9.63 0.88 13.81 14.63 9.63 1.187 1.437 182
0.38 x 0.19 10.63 0.88 15.31 15.31 10.56 1.437 1.437 200
0.38 x 0.19 11.75 0.88 16.69 16.69 11.75 1.437 1.437 222
0.38 x 0.19 12.88 0.88 18.06 18.44 12.94 1.437 1.687 245
0.38 x 0.19 14.13 0.88 19.00 19.38 14.25 1.437 1.687 270
DIMENSIONS ARE NOT TO BE USED FOR CONSTRUCTION. CERTIFIED DRAWINGS AVAILABLE UPON REQUEST.
39
Twin City Bulletin 370