RD_Series_Literature

RD_Series_Literature
ROOF MOUNT VENTILATION
RD - DIRECT DRIVE ROOF EXHAUSTERS
Sturdily constructed - ideal for industrial and commercial applications.
SPECIFICATIONS
0" S.P.
FAN
RPM
H.P.
RD24T30075C*
1140
RD24T10100B
RD24T30100B*
RD24T10300B
RD24T30300B*
THREE
PHASE
RD24T10075C
• Heavy duty galvanized blades.
• Galvanized steel wind-band and rain-proof
butterfly dampers that rotate easily on brass
bushings.
• TEFC, ball bearing motor is in the air stream,
within the building, maximum ambient
temperature of 40ºC (104ºF).
• Not recommended for dirty or dust laden
applications.
1/4" S.P.
3/8" S.P.
CFM
BHP
CFM
BHP
CFM
BHP
CFM
BHP
Min.
CFM
dBA @
10Ft.
3/4
6549
0.74
6017
0.78
5527
0.83
-
-
4700
73
1725
1
6761
0.89
6453
0.93
6128
1.00
5792
1.09
4700
81
1725
3
9909
2.57
9558
2.62
9207
2.68
8886
2.75
4700
84
11600 1.31 10925 1.40
10193
1.49
9127
1.59
7300
79
17552 4.53
16661
4.80
16215 4.94
7300
90
RD30T30150C*
1140
1.5
RD30T30500B*
1725
5
--
RD36T30200D*
860
2
16364 1.87 15172 1.99
13864
2.08
11597 2.15
10000
80
--
RD36T30500C*
1140
5
21692 4.35 20793 4.52
19893
4.69
18903 4.80
10000
88
--
RD42T30500C*
1140
5
23209 3.04
22619 3.29
21962
3.52
21019 3.70
14000
85
--
RD42T30750C*
1140
7.5
32476 7.70 31490 7.70
30518
7.76
29586 8.02
14000
88
--
RD48T30750D*
860
7.5
35654 5.93
33411 6.06
31857
6.34
30219 6.62
18000
89
--
RD48T30750C*
1140
7.5
32564 4.95 31677 5.35
30688
5.68
29636 5.99
18000
92
36"
30"
--
48"
FEATURES
1/8" S.P.
RD30T10500B
42"
BLADE DIAMETER
24"
MODEL #
SINGLE
PHASE
17106 4.66
For three phase motors, substitute “*” with “M” for 208-230/460 volt or “P” for 575 volt
BHP does not include drive losses
dBA ratings shown are measured at 0” static pressure and should be used as a guideline only
ACCESSORIES
RC ROOF CURB
DIMENSIONS
MODEL #
A I.D.
B O.D.
C SQ.
D
RD24
25"
31 1/2"
29 1/2"
19"
•
•
•
•
•
For Canarm Roof Exhaust fans.
Sturdy powder coated, 16 gauge steel.
3” flanges
1” SM insulation
Damper shelf
RD30
31"
37 1/2"
35 1/2"
22"
RD36
37"
43 1/2"
41 1/2"
25"
FAN SIZE
MODEL NUMBER
RD42
43"
49 1/2"
47 1/2"
27"
18"
RC18
RD48
49"
55 1/2"
53 1/2"
30"
24"
RC24
30"
RC30
36"
RC36
B
O.D.
A
42"
RC42
48"
RC48
54"
RC54
60"
RC60
I.D.
D
DISCONNECT SWITCHES
• Wire disconnect switches are available.
See Controls & Thermostats section for details.
4"
3"
2 12"
2 12"
C
SQ.
SQ
SUBJECT TO CHANGE WITHOUT NOTICE - 11/15
Roof Exhausters are non-stock items and are non-cancelable and
non-refundable without prior authorization.
PAGE B29
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