STANDARD FEATURES & BENEFITS
•
Spark resistant, cast aluminum airfoil axial impeller
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Factory set adjustable pitch blades
•
Aerodynamically efficient performance
•
Heavy duty welded steel and angle ring construction
•
Air dried enamel paint finish
•
Mountable in ductwork in any position
•
TEFC industrial duty motor
•
Motor located outside of air stream
•
Self-aligning pillow block ball bearings
•
V-belt drives for low speed operation
•
Completely sealed belt tube protects sheaves and belts from air stream
•
Maximum 225 F operation
•
Extended lube lines
•
Shaft seal & water slinger
APPLICATIONS
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Process ventilation
•
Moisture laden air
•
Fumes, dust or smoke removal
•
In-line duct booster
•
General ventilation
•
Contaminated air streams
ACCESSORIES / OPTIONS
•
Epoxy or Eisenheiss coatings
•
Propeller side guard
•
304 or 316 stainless steel construction
•
Horizontal mounting brackets
•
Motor side guard
•
Maximum 375 F construction
•
Vertical mounting brackets
•
Inspection door
•
Explosion proof & special duty motors
•
Mounting legs
•
Companion flanges
•
Motor cover and/or belt guard
•
Reverse flow construction
•
Variable pitch sheaves
•
AMCA spark resistant construction
MODEL
A
B
C
D
WT (LBS)
LESS MTR
MAX MTR
FRAME
AIB-12
12
13.1
14
18
50
143T
AIB-15
15
16.1
17
18
65
143T
AIB-18
18
19.1
20
18
80
145T
AIB-24
24
25.8
27
18
100
184T
AIB-27
27
28.8
30
18
115
184T
AIB-30
30
31.8
33
18
125
184T
AIB-34
34
35.8
37
18
150
184T
AIB-36
36
37.9
39
18
195
215T
AIB-42
42
43.6
45
22
280
215T
AIB-48
48
49.6
51
24
345
215T
AIB-54
54
55.6
57
28
430
215T
AIB-60
60
61.6
63
30
540
215T
DIMENSIONS IN INCHES*
7/16” DIA. HOLES
PER FLANGE
D
VARIES
WITH MOTOR
A
B C
AIRFLOW
SHAFT SEAL
WATER SLINGER
PILLOW
BLOCK
BEARINGS
GREASE
FITTINGS
VARIES
WITH
MOTOR
AIB BELT DRIVE TUBEAXIAL FANS
MODEL
MINIMUM
CFM
MAXIMUM
CFM
AIB-12
600
2,044
AIB-15
1,000
4,250
AIB-18
1,500
5,350
AIB-24
1,775
11,400
AIB-27
2,000
13,480
AIB-30
3,500
16,440
AIB-34
6,700
20,500
AIB-36
9,500
22,500
AIB-42
9,950
33,300
AIB-48
13,900
41,200
AIB-54
18,000
45,000
AIB-60
20,000
54,000
PERFORMANCE RATING
*DO NOT USE FOR CONSTRUCTION
CONSULT FACTORY FOR CERTIFIED PRINTS
2
