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30
5.7” (145mm) BLDC Thru Flow Blower
250 WATT, 120 VOLT
Part Number
Standard Flow
High Flow
Blower Data
Unit of
116626 M
116627 M
116628 M
116644 M
116645 M
116646 M
Measure
116629 E*
116630 E*
116631 E
116647 E
116648 E
116649 E
Stages
1
2
3
1
2
3
Vacuum, Max. (Sealed Vacuum)
in. H
2O
29
50
7024
3445
mBar
72
124
174
60
84
112
Pressure, Max. (Sealed Pressure)
in. H
2O
32
52
7527
3750
mBar
79
129
186
67
92
124
Flow Rate, Max. (Open Flow)
CFM
67
62
46
117
90
80
L/sec
32
29
22
55
42
38
Inlet/Outlet Diameter
inches
1.25
1.75
mm
31.75
44.45
Length (Dimension “I” above)
inches
0.74
1.65
2.5
0.76
1.88
1.75
mm
18.80
41.91
63.50
19.30
47.75
44.45
Length (Dimension “L” above)
inches
3.21
4.12
5.02
3.28
4.33
5.34
mm
81.53
104.65
127.51
83.31
109.98
135.64
Typical Performance Points
Air Flow
Pressure
0 CFM
in. H
2O
32.0
52.2
75.0
27.0
37.1
50.0
10 CFM
in. H
2O
30.0
44.5
52.2
26.1
34.1
46.3
20 CFM
in. H
2O
28.1
42.3
34.2
25.3
31.7
42.0
30 CFM
in. H
2O
24.3
31.8
21.5
23.3
28.9
35.9
40 CFM
in. H
2O
19.0
21.8
8.0
23.0
25.9
28.6
50 CFM
in. H
2O
12.5
11.7
21.4
21.9
60 CFM
in. H
2O
6.0
18.0
17.8
15.6
70 CFM
in. H
2O
16.7
12.4
7.5
80 CFM
in. H
2O
13.9
5.7
0
90 CFM
in. H
2O
10.2
.09
100 CFM
in. H
2O
6.1
110 CFM
in. H
2O
2.6
NOTES:
Nominal input voltage: 120 Volts AC RMS +/- 10%, 60Hz
Input current: 5 amps AC RMS maximum
Temperature: Working Air: 0o C to 50°C, Ambient Air: 0o C to 50°C, Storage Air: -40o C to 85°C
Dielectric Testing: 1500 volts AC RMS 60Hz applied for one second between input pins and ground, 3mA leakage max.
Speed Control: E (Electrical): Pulse Width Modulation or Analog input voltage (User Supplied), 0 to 10 Volts DC Nominal, 10mA Maximum, 3 to 15 volts DC
Maximum. Access to sensitivity adjustment for 0-10 VDC speed control. (Ref. pin connection)
M (Mechanical): A potentiometer is available for speed control of the blower. The potentiometer can be preset for a specific speed. Access to speed adjustment.
5.7/250TFBHV99
*These part numbers are available through AMETEK Rotron distributors. See page 54 for distributor information.