Air moving solutions made simple
PRODUCT CATALOG
CONTACT COMAIR
DISTRIBUTORS
PRODUCT CATALOG
CALCULATORS
KNOWLEDGE BASE
Fan Tutorials
introduction: Forced Convection Cooling
Establishing Cooling Requirements: Air Flow vs Pressure
Brushless DC Fans
Solving High Altitude Cooling Problems
EMI, EMC, and UMF in DC Fans
Fan Noise
Important Factors to Consider When Comparing Acoustical Data
Acoustic Noise: Causes, Rating Systems, and Design Guidelines
Cooling Fan Noise - Sleeve Bearing vs Ball Bearing
Stall of Axial Flow Fans
SOLUTIONS
Fan Reliability
Life and Reliability
Electrostatic Discharge (ESD)
Enviro-Shield - Three Levels of Environmental Protection
Fan Controls and Monitoring
Methods of Monitoring Fan Performance
An Answer to the Clogged Filter Syndrome
Different Methods to Control Fan Speed
Fault - Tolerant Fan (FTF) Systems; Now Easily Accomplished
Multiple ThermaPro-V Fans Controlled by a Single Sensor
Fan Case Studies
Baseboard Heating Usage
CONTACT COMAIR
DISTRIBUTORS
Choose the category
you need
Axial DC
Axial AC
Mixflow
CREC
Impeller DC
Impeller AC
Blower
Choose the series
you need
Caravel DC
CR1225 DC
CR1806 DC
CR2072 DC
CR2206 DC
CR2208 DC
CR2258 DC
CR2880 DC
CR4028 DC
CR6025 DC
CR8025 DC
CR9225 DC
Galaxy DC
Major DC
Maltese DC
Muffin DC
Muffin XL DC
Muffin XP DC
Patriot DC
Sprint DC
Sprite DC
Tarzan DC
Whisper XL DC
Sprint DC
Model
Number
Part
Number
Termination
Normal
Voltage
VDC
Operating Voltage
VDC
Rated
Current
Amps
Rated
Input Power
Watts
Speed
RPM
Rated
Air Flow
CFM |
m
/hr
Rated
Air Pressure
inch -
H
O | Pascal
Noise
dB(A)
Compare
Select up
ST48Z3
17000002A
2 Leadwires
48
24 - 56
0.12
5.8
4700
45
76.5
0.37
92
51.5
STD12B3E2X-E3
17001129A
4 Leadwires
12
8 - 16
0.28
3.4
3400
32
54.4
0.23
57
40.9
STD24B3E2X-E3
17001130A
4 Leadwires
24
16 - 32
0.14
3.3
3400
32
54.4
0.23
57
40.9
STD48B3E2X-E3
17001131A
4 Leadwires
48
36 - 60
0.70
3.6
3400
32
54.4
0.23
57
40.9
STD12K3E2X-E3
17001132A
4 Leadwires
12
6 - 18
0.38
4.4
4200
38
64.6
0.33
81
44.2
STD24K3E2X-E3
17001133A
4 Leadwires
24
16 - 32
0.19
4.5
4200
38
64.6
0.33
81
44.2
STD48K3E2X-E3
17001134A
4 Leadwires
48
36 - 60
0.70
5.3
4200
38
64.6
0.33
81
44.2
STD12Z3E2X-E3
17001135A
4 Leadwires
12
6 - 18
0.52
6.2
4700
45
76.5
0.37
92
51.5
STD24Z3E2X-E3
17001136A
4 Leadwires
24
16 - 32
0.25
6
4700
45
76.5
0.37
92
51.5
STD48Z3E2X-E3
17001137A
4 Leadwires
48
36 - 60
0.12
5.8
4700
45
76.5
0.37
92
51.5
STD12B3-E3
17001213A
2 Leadwires
12
8 - 16
0.28
3.4
3400
32
54.4
0.23
57
40.9
STD24B3-E3
17001214A
2 Leadwires
24
16 - 32
0.14
3.3
3400
32
54.4
0.23
57
40.9
STD48B3-E3
17001215A
2 Leadwires
48
36 - 60
0.07
3.6
3400
32
54.4
0.23
57
40.9
ST12K3
19030613A
2 Leadwires
12
6 - 14
0.38
4.4
4200
38
64.6
0.33
81
44.2
ST24K3
19030614A
2 Leadwires
24
12 - 28
0.19
4.5
4200
38
64.6
0.33
81
44.2
ST12B3
19030615A
2 Leadwires
12
6 - 14
0.28
3.4
3400
32
54.4
0.23
57
40.9
ST24B3
19030616A
2 Leadwires
24
12 - 28
0.14
3.3
3400
32
54.4
0.23
57
40.9
ST05B3
19030829A
2 Leadwires
5
4 - 6
0.46
2.3
3400
32
54.4
0.23
57
40.9
ST48K0X
19031481A
3 Leadwires with terminals
48
24 - 56
0.11
5.3
4250
38
64.6
0.33
81
44.2
ST12K7
19031530A
3 Leadwires
16
6 - 14
0.38
4.6
4200
38
64.6
0.33
81
44.2
ST12G3
19032126A
2 Leadwires
12
6 - 14
0.12
1.4
2490
23.3
40.3
0.12
30
32.9
ST12S3H
19032396A
2 Leadwires
12
6 - 14
0.30
3.6
3900
36.4
62.9
0.30
74
42.6
ST24S3H
19032397A
2 Leadwires
24
12 - 28
0.14
3.38
3400
32
54.4
0.23
57
40.9
ST24Z3
19032556A
2 Leadwires
24
12 - 28
0.25
6.0
4700
45
76.5
0.37
92
51.5
ST12B3X
19032568A
2 Leadwires
12
6-14
0.28
12
3400
32
54.4
0.23
57
40.9
ST48B3
19032871A
2 Leadwires
48
24 - 56
0.07
3.6
3400
32
54.4
0.23
57
40.9
ST12Z3
19039067A
2 Leadwires
12
6 - 14
0.52
6.2
4700
45
76.5
0.37
92
51.5
ST48K3
19039286A
2 Leadwires
48
24 - 56
0.11
5.3
4200
38
64.6
0.33
81
44.2
ST12B3-E2
19044013A
2 Leadwires
12
6 - 14
0.28
3.4
3400
32
54.4
0.23
57
40.9
Designed with optional feature
Speed control:Linear voltage,PWM,Thermal sensor
Feedback:Tach,FPS
Environmental Protection:E2(IP55) E3(IP68)
See All Series
Compare Now
MECHANICAL DRAWING
PQ CURVE