FKD 12 Engineering Data

Fantech, Inc. and
Fantech Limited certi-
fies that the FKD
Series shown herein is
licensed to bear the
AMCA Seal. The rat-
ings shown are based
on tests and proce-
dures performed in
accordance with
AMCA Publication 211
and AMCA Publication
311 and comply with
the requirements of
the AMCA Certified
Ratings Program.
Sound Data with Speed Control*
Air Performance Data with Speed Control*
Unit Specifications:
Housing Metal Thickness - 18 Gauge
Approximate Weight - 85 lbs.
Nominal Hp - 1.50 Hp
Outlet Velocity (fpm) = CFM x 0.738
Tip Speed (fpm) = RPM x 4.869
FKD 16XL
12 Fantech FKD Series
Flow Rate (CFM)
Static Pressure (in W.G.)
Dimensional Data
AA1 A2 BB1 CDEFGH
16 — 16 22
1
/8 24
3
/8 23
1
/4 1
1
/4 1
5
/8 7
7
/8 8
1
/2
1
/2
Nom. Max. Max.
Static Pressure in Inches W.G.
Volts
RPM Watts Amps
0.0" .125" .25" .375" .50" .625" .75" 1.0" 1.25" 1.50" 1.75" 2.0" 2.25"
45 560 323 8.23 1259 848 381 — — — — — — — — — —
60 725 529 10.49 1695 1344 983 749 529 315 — — — — — — —
75 1125 880 12.96 2535 2270 1998 1753 1575 1424 1283 1063 833 516 — — —
85 1310 1102 13.92 3134 2950 2766 2540 2285 2151 2018 1726 1428 1135 755 213 —
Air Performance Data
Nom. Max. Max.
Static Pressure in Inches W.G.
Volts
RPM Watts Amps
0.0" .125" .25" .375" .50" .625" .75" 1.0" 1.25" 1.50" 1.75" 2.0" 2.25"
115 1610 1421 12.40 4274 4144 4014 3880 3743 3604 3452 3137 2794 2379 1855 1242 541
Nom.
Sound Power re 10
-12
Watts
L
wi
Volts
RPM
SP
Octave Bands, Hz
dB(A)
**
†
Sones
63 125 250 500 1000 2000 4000 8000
45 560
0.125 75 70 60 53 47 38 34 34 58 4.5
0.250 79 73 64 57 51 44 38 36 62 5.8
0.250 83 77 68 60 54 47 40 39 66 7.6
60 725 0.375 85 79 72 64 58 51 44 41 69 9.2
0.500 85 80 74 67 60 55 48 44 71 10.2
0.375 85 85 74 69 63 58 51 45 73 12.5
75 1125
0.500 84 86 75 69 63 59 52 47 74 13.1
0.750 86 86 78 72 66 62 56 50 76 14.7
1.000 88 89 82 76 70 65 59 54 79 17.4
0.375 89 88 80 75 69 65 59 52 78 16.7
0.500 89 88 81 75 69 65 57 51 78 16.8
85 1310 0.750 88 89 81 76 70 66 59 53 79 17.3
1.000 89 90 84 77 72 67 61 55 81 19.3
1.250 90 91 86 79 74 69 63 58 82 21
Sound Data
Nom.
Sound Power re 10
-12
Watts
L
wi
Volts
RPM
SP
Octave Bands, Hz
dB(A)
**
†
Sones
63 125 250 500 1000 2000 4000 8000
0.375 89 87 83 83 79 74 71 64 84 20
0.500 89 93 89 83 79 74 71 64 86 25
115 1610
0.750 89 93 88 83 79 74 69 62 86 24
1.000 89 93 88 83 79 74 69 62 85 24
1.250 91 94 87 83 78 74 68 62 86 25
1.500 93 96 88 84 79 75 69 63 86 27
A1 A2
C
A B
B1
F
G
H
E
D
D
All dimensions in inches.
Speed (RPM) shown in nominal. Performance is based on actual speed of test. Performance ratings do not include the effects of appurtenances (accessories). Performance certified
is for installation Type D: ducted inlet, ducted outlet. Note: Electrical specifications reflect voltage/phase/cycles for stock delivery motor/fans sets. Alternative motors are available.
Please consult factory for electrical specifications and delivery on 208-230/1/60 motors. The sound power level ratings shown are in decibels, referred to 10
-12
watts calculated per AMCA
Standard 301. Values shown are for inlet L
wi
and L
wi
A sound power levels for installation type D: ducted inlet, ducted outlet. Ratings include the effect of duct end correction.
†
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 D: ducted inlet
hemispherical sone levels.
*Units using speed control are not licensed to bear the AMCA Seal.
**dB(A) levels are not licensed by AMCA International.
For Speed Control Options call Fantech Technical Support 1.800.747.1762