Greenheck Fan SFD Manual De Usuario
15
SFD Direct Drive
H
G
F
L
A
K
J
M
P
N
C
E
E
D
B
H
DIMENSIONAL DATA
Model
SFD
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Max. Motor
Frame Size
*Unit
Weight
6
7
3
⁄
8
(187)
5
1
⁄
4
(133)
16
(406)
11
(279)
5/8
(16)
14
11
⁄
16
(373)
8
3
⁄
16
(208)
1
1
⁄
16
(27)
9
1
⁄
16
(230)
6
(152)
1
1
⁄
4
(32)
7/8
(22)
11
1
⁄
4
(286)
5
3
⁄
16
(132)
56
30
(14)
7.5
9
(229)
5
1
⁄
4
(133)
18
1
⁄
16
(459)
12
1
⁄
4
(311)
5/8
(16)
14
5
⁄
16
(364)
8
1
⁄
8
(206)
1
1
⁄
16
(27)
9
5
⁄
8
(244)
8
(203
1
1
⁄
4
(32)
1
1
⁄
8
(29)
13
11
⁄
16
(348)
6
3
⁄
8
(162)
56
40
(18)
9
10
1
⁄
8
(257)
6
1
⁄
4
(159)
20
5
⁄
16
(516)
13
3
⁄
4
(349)
5/8
(16)
17
7
⁄
8
(454)
10
3
⁄
8
(264)
1
1
⁄
16
(27)
10
3
⁄
4
(273)
10
(254)
1
1
⁄
4
(32)
1
3
⁄
8
(35)
15
13
⁄
16
(402)
7
7
⁄
16
(189)
145T
75
(34)
10
12
1
⁄
8
(308)
6
3
⁄
4
(171)
24
5
⁄
16
(618)
16
1
⁄
4
(413)
9/16
(14)
19
3
⁄
8
(492)
11
3
⁄
8
(289)
1
1
⁄
16
(27)
12
3
⁄
4
(324)
12
(305)
1
1
⁄
4
(32)
1
3
⁄
8
(35)
18
5
⁄
8
(473)
8
1
⁄
2
(216)
184T
113
(51)
All dimensions in inches (millimeters) and weight in pounds (kilograms). *Approximate unit weight with largest frame size motor (60 Hz).
Model
Number
Motor
HP
Fan
RPM
Static Pressure in Inches wg
0.125
0.25
0.375
0.5
0.75
1
1.25
1.5
2
2.5
SFD-6-6B
1/6
1140
CFM
407
338
232
BHP
0.06
0.05
0.03
Sones
6.7
6.0
4.7
SFD-6-4A
1/4
1725
CFM
667
628
585
541
424
BHP
0.24
0.22
0.20
0.17
0.13
Sones
13.6
12.8
12.3
11.7
10.5
SFD-7.5-6B
1/6
1140
CFM
672
612
549
467
BHP
0.16
0.14
0.13
0.10
Sones
10.6
9.8
9.4
8.6
SFD-7.5-5A
1/2
1725
CFM
1062
1028
988
949
869
775
636
BHP
0.59
0.56
0.53
0.50
0.46
0.38
0.30
Sones
20
18.6
16.8
15.8
14.1
12.7
11.3
SFD-9-4C
1/4
860
CFM
839
748
645
487
BHP
0.18
0.15
0.12
0.09
Sones
9.2
7.8
7.0
6.6
SFD-9-5B
1/2
1140
CFM
1159
1097
1028
957
782
BHP
0.46
0.42
0.38
0.34
0.26
Sones
16.1
14.9
14.3
13.6
12.3
SFD-9-15A
1
1
⁄
2
1725
CFM
1806
1765
1725
1683
1595
1502
1407
1298
989
BHP
1.64
1.59
1.54
1.48
1.36
1.24
1.13
1.01
0.70
Sones
31
29
28
27
25
22
21
21
19.3
SFD-10-3C
1/3
860
CFM
1259
1176
1085
965
BHP
0.36
0.32
0.29
0.25
Sones
12.3
11.3
10.0
9.2
SFD-10-7B
3/4
1140
CFM
1713
1653
1592
1528
1378
1163
BHP
0.86
0.82
0.77
0.72
0.64
0.52
Sones
19.4
18.5
17.6
17.0
15.7
13.9
SFD-10-30A
3
1725
CFM
2641
2603
2564
2525
2444
2362
2275
2179
1942
1621
BHP
3.03
2.98
2.93
2.87
2.73
2.60
2.44
2.32
2.01
1.62
Sones
39
37
36
35
33
31
30
29
27
25
Performance certified is for installation Type B - Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). The AMCA
Certified Ratings Seal applies to air performance only.
Motor RPM
(Direct Drive only)
A
= 1725
D
= 1550
B
= 1140
E
= 1050
C
= 860
G
= 1300
International
(See CAPS for performance)
K
K
= 950 RPM
J
= 1475 RPM