Swb-340-Af - Belt Drive - Greenheck SFD Direct And Belt Drive

SWB-340-AF - Belt Drive

Series 300
66 13 ⁄
16
(1697)
29 5 ⁄
8
(752)
42 3 ⁄
42
16
(1072)
(1083)
89 3 ⁄
16
(2265)
47
(1194)
45 1 ⁄
(1156)
2
49 5 ⁄
(1253)
16
Wheel Diameter = 40 1 ⁄
(1022)
4
Shaft Diameter = 2 3 ⁄
(56)
16
2
Outlet Area = 9.31 ft
(0.865 m
^Approximate Unit Weight = 1579 lb.
All dimensions in inches
(millimeters)
For additional discharge positions see page 13
^Weight shown includes largest cataloged Open Drip Proof motor and weatherhood
SWB-340-AF
CFM OV
RPM
15000 1611 BHP
Sones / LwiA 13.3 / 74 14.6 / 76
RPM
16500 1772 BHP
Sones / LwiA 15.6 / 77 16.5 / 78 17.9 / 79 19.3 / 80 19.7 / 81
RPM
18000 1933 BHP
Sones / LwiA 17.6 / 79 18.7 / 80
RPM
19500 2094 BHP
Sones / LwiA
RPM
21000 2255 BHP
Sones / LwiA
RPM
22500 2416 BHP
Sones / LwiA
RPM
24000 2577 BHP
Sones / LwiA
RPM
25500 2738 BHP
Sones / LwiA
RPM
27000 2900 BHP
Sones / LwiA
RPM
28500 3061 BHP
Sones / LwiA
RPM
30000 3222 BHP
Sones / LwiA
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the
effects of appurtenances (accessories). The sound power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA Standard 301. Values shown
are for inlet LwiA sound power levels and inlet hemispherical sone levels for installation type B: Free inlet, Ducted outlet, calculated per AMCA Standard 301. The AMCA
Certified Ratings Seal applies to air performance and LwiA values only.
31 7 ⁄
33 3 ⁄
8
8
(848) (810)
5 ⁄
8
71 5 ⁄
8
(1819)
3 1 ⁄
2
(89)
31 7 ⁄
(810)
8
62 1 ⁄
(1576)
16
66 1 ⁄ (
1683)
4
2
)
(718 kg)
0.5 1 1.5
480 535 586
2.44 3.65 4.89
16 / 77
518 568 616
2.98 4.30 5.63
557 602 647
3.60 5.02 6.48
20 / 81
597 638 679
4.33 5.83 7.43
20 / 81 21 / 82 22 / 83
637 674 714
5.16 6.75 8.45
23 / 83 24 / 84 23 / 84
677 712 749
6.10 7.79 9.58
25 / 85 25 / 85 25 / 85
717 750 784
7.16 8.94 10.8
27 / 87 27 / 87 26 / 87
758 789 820
8.34 10.2 12.2
28 / 88 28 / 88 28 / 88
798 829 857
9.66 11.7 13.7
31 / 90 31 / 90 30 / 90
839 869 896
11.1 13.2 15.4
34 / 91 34 / 91 33 / 91
880 908 935
12.7 14.9 17.2
37 / 93 37 / 93 37 / 93
6
14
4 3 ⁄
16
(106)
5
12
10
4
46
8
3
(1168)
6
2
4
1
2
0 0
0
0
Maximum BHP at a given RPM = (RPM/344)
(Maximum KW at a given RPM = (RPM/379)
Maximum RPM = 949
Tip Speed (ft/min.) = RPM x 10.54
(Tip Speed (m/s) = RPM x 0.0535)
Maximum Motor Frame Size = 286T
Static Pressure in Inches wg
2 2.5 3
632 678 720
6.20 7.48 8.79
17.3 / 78 18.5 / 79 18.9 / 80
660 701 743
7.03 8.48 9.88
20 / 81
689 730 767
7.95 9.50 11.1
21 / 82 21 / 82 21 / 82
720 759 795
8.99 10.6 12.3
22 / 83 22 / 83 23 / 84
752 789 824
10.2 11.9 13.6
23 / 84 24 / 84 24 / 85
784 820 853
11.4 13.2 15.1
25 / 85 25 / 86 25 / 86
818 852 885
12.8 14.7 16.7
26 / 87 26 / 87 27 / 88
853 884 916
14.3 16.4 18.4
28 / 88 29 / 88 30 / 89
888 919 948
15.9 18.1 20.3
31 / 90 32 / 90 32 / 90
924
17.6
34 / 91
5 10 15 20 25
Volume (cfm X 1000)
10 20 30 40
Volume (m 3 /hr x 1000)
3.5 4 4.5
782 819
11.3 12.8
21 / 82 21 / 83
806 842 876
12.6 14.2 15.8
22 / 83 22 / 84 24 / 85
830 865 899
14.0 15.7 17.4
23 / 84 24 / 85 25 / 86
858 889 923
15.4 17.3 19.1
25 / 86 26 / 86 27 / 87
886 918 947
17.0 18.9 20.9
27 / 87 28 / 88 29 / 89
916 947
18.6 20.7
29 / 88 30 / 89
947
20.4
31 / 90
RPM
HP
3
Density 0.075 lb/ft
30 35
50
3
3
)
5
931
19.1
27 / 87
57