3
Models LJ/LK — Direct Drive
Size
DIMENSIONS LISTED IN INCHES
METAL GAUGE
A
Max. B
C
D
E
Max. F
Main Panel Motor Mount
Brackets
Pipe
10
16
12.5
1.50
2.875
10.25
15
16
12
14
3/4”
SCH. 40
12
16
12.5
1.50
1.875
12.25
15
16
12
14
16
20
15.0
1.50
1.875
16.25
17
16
12
14
18
24
17.0
1.50
2.875
18.25
19
16
12
14
20
24
17.0
1.50
1.875
20.25
19
16
12
14
24
30
17.0
2.00
2.75
24.5
25
16
12
14
3/4”
SCH. 40
30
36
17.0
2.00
2.5
31.0
25
16
12
14
36
42
20.0
2.00
2.75
36.5
25
16
12
14
1”
SCH. 40
42
48
20.0
2.00
2.75
42.5
25
16
12
14
48
54
22.0
2.00
2.75
48.5
25
16
10
12
1 1/4”
SCH. 40
54
60
22.0
2.75
2.25
55.0
25
16
10
12
AIR
FLOW
AIR
FLOW
Model LJDL — Exhaust
Model LKDL — Supply
Models LW/LM — Belt Drive
DIMENSIONS LISTED IN INCHES
A
Panel
F
Weight
(Lbs.)
Size Sq. BE BS CE CS D E Dia.
Less
Motor
20 26 23-5/8 20 18 17-7/8
2-1/8 3-1/2
20-1/2 30
24 30 23-5/8 20 18 17-7/8
2-1/8 3-1/2
24-1/2 36
30 36 27-5/8 23 21 20-7/8
2-1/8 4-1/2
30-1/2 60
36 42 29-5/8 25 23 22-7/8
2-1/8 4-1/2
26-1/2 75
42 48 29-7/8 25 23 22-7/8
2-1/8 4-3/4
42-1/2 96
48 54 29-7/8 25 23 22-7/8
2-1/8 4-3/4
48-1/2 116
FAN PANEL
SUPPORT
FRAME
PROPELLER
A
Sq.
A
Sq.
Model LMBL
— Supply
BS
CS
D
Model LWBL
— Exhaust
BE
CE
E
D
F
Wiring Knockout
0.875” Dia.
AIR
FLOW
