Brochure

AIR INTAKE VIEW
FSD 20
FSD SERIES
INLINE CENTRIFUGAL FANS FOR SQUARE DUCT
A
A
C
PERFORMANCE DATA
Fan Rated Max.
Static Pressure in Inches W.G.
Max. Duct
Model
RPM Voltage
Watts Amps
0” 0.125” 0.25” 0.375” 0.5” 0.75” 1.0” 1.25” 1.5” 2.0” 2.5”
Ps Dim.
*
Sones
†
FSD 18 1700 115 517 4.80
2
2463 2349 2237 2126 1987 1644 1180 658 – – – 1.57” 18” 12.4
FSD 20 1600 115 753 6.36
2
3225 3073 2921 2766 2605 2241 1829 1341 815 – – 1.92” 20” 14.1
FSD 22
1600 115 1554 15.00
3
5223 5070 4918 4766 4605 4282 3865 3337 2716 1308 235 2.62” 22” 21.0
FSD 26 1700 460/3 2328 3.82
2
6993 6818 6644 6473 6317 5981 5608 5177 4681 3469 1937 2.94” 26” 27.0
‡
United States 10048 Industrial Blvd. • Lenexa, KS 66215 • 1.800.747.1762 • www.fantech.net
Canada 50 Kanalflakt Way • Bouctouche, NB E4S 3M5 • 1.800.565.3548 • www.fantech.ca
Fantech, reserves the right to modify, at any time and without notice, any or all of its products’ features, designs, components and specifications to maintain their technological leadership position.
Item #: 450397
Rev Date: 081509
AIR PERFORMANCE GRAPHS
Static Pressure (in H
2
0)
0 1000 2000 3000 4000500060007000
Flow Rate (CFM)
3.00
2.50
2.00
1
.50
1.00
0.50
0.00
FSD18
FSD 20
FSD 22
FSD 26
DIMENSIONAL DATA
Model A C
FSD 18 17⁵⁄₈ 15³⁄₄
FSD 20 19³⁄₄ 17³|₄
FSD 22 21¹⁄₂ 19 -
FSD 26 26 20
Performance certified is for installation type A - Free inlet, free outlet. Speed (RPM) shown is nominal. Performance is based on actual speed of test. Performance
ratings do not include the effects of appurtenances (accessories).
*FSD Fans are square and duct dimensions are the same for width and height.
†
The sound ratings shown are loudness values in fan sones at 5ft. (1.5m) in hemispherical free field calculated per AMCA Standard 301. Values shown are for
installation type A: free inlet hemispherical fan sone levels. All sone values are calculated at 0.5” (static pressure in inches W.G.).
‡
Sone Value at 0.75” (static pressure in inches W.G.).
Note: Three phase motors are wound for 230/460 volt. Motors are prewired for 460 volts but may be delivered as 230 volt or may be rewired in the field.
2
Recommended speed control rating 10A.
3
Recommended speed control rating 15A.
All dimensions in inches.
Note: Flanges extend
7
/8” beyond the A dimension.
(For sound performance data refer to publication #FSD-0808)
Fantech, Inc. and Fantech
Limited certify that the FSD
Series shown herein is licensed
to bear the AMCA Seal. The rat-
ings shown are based on tests
and procedures performed in
accordance with AMCA
Publication 211 and AMCA
Publication 311 and comply with
the requirements of the AMCA
Certified Ratings Program.