40
LEGEND
Bold
indicates field-supplied drive is required.
Plain type indicates standard motor and standard drive.
Underlining indicates a different motor and drive combination other than
the standard motor and standard drive combination is required. Refer to
fan motor and drive tables to complete selection.
* For 40RUQ*12, these operating points require different motor and
drive combinations.
NOTES:
1. Maximum allowable fan speed is 20 r/s for all sizes.
2. Fan performance is based on deductions for wet coil, clean 51 mm
filters, and unit casing. See table at right for factory-supplied filter
pressure drop.
3. Refer to fan motor and drive tables for additional data.
Table 41 — Fan Performance Data — 40RU 0-300 Pa ESP, 60 Hz — SI
UNIT
AIRFLOW
(L/s)
EXTERNAL STATIC PRESSURE (Pa)
0
50
100
150
200
250
300
r/s
kW
r/s
kW
r/s
kW
r/s
kW
r/s
kW
r/s
kW
r/s
kW
40RUA*07
40RUQ*07
850
6.98
0.16
7.86
0.19
9.40
0.27
10.81
0.37
12.11
0.47
13.29
0.57
14.36
0.69
990
7.84
0.23
8.64
0.27
10.03
0.36
11.31
0.46
12.52
0.57
13.65
0.69
14.71
0.81
1130
8.73
0.33
9.46
0.38
10.75
0.48
11.91
0.59
13.01
0.70
14.07
0.83
15.08
0.96
1270
9.63
0.45 10.31
0.51
11.51
0.62
12.58
0.74
13.60
0.86
14.58
0.99
15.53
1.13
1420
0.55
0.61 11.18
0.67
12.30
0.80
13.31
0.92
14.26
1.05
15.17
1.19
16.05
1.33
40RUA*08
40RUQ*08
40RUS*08
1060
4.83
0.07
8.50
0.29
9.91
0.38
11.15
0.48
12.32
0.59
13.44
0.71
14.50
0.83
1230
5.81
0.14
9.35
0.41
10.67
0.52
11.81
0.63
12.88
0.74
13.90
0.87
14.89
1.00
1420
9.65
0.52 10.35
0.59
11.59
0.71
12.66
0.84
13.64
0.97
14.57
1.10
15.47
1.24
1600
10.76
0.74 11.39
0.81
12.54
0.96
13.55
1.10
14.48
1.24
15.34
1.39
16.17
1.53
1770
11.74
0.97 12.32
1.06
13.40
1.22
14.37
1.38
15.25
1.53
16.07
1.69
16.86
1.85
40RUS*10
1200
6.60
0.31
8.37
0.40
9.77
0.49
10.97
0.57
12.03
0.65
13.00
0.72
13.88
0.81
1400
7.70
0.45
9.27
0.54
10.57
0.63
11.68
0.71
12.70
0.79
13.63
0.88
14.50
0.96
1600
8.78
0.60
10.20
0.69
11.40
0.79
12.47
0.88
13.43
0.97
14.33
1.05
15.17
1.14
1800
9.88
0.78 11.17
0.88
12.28
0.98
13.28
1.08
14.20
1.17
15.07
1.25
15.87
1.34
2000
10.98
0.99 12.15
1.10
13.18
1.20
14.13
1.29
15.02
1.39
15.83
1.48
16.62
1.58
40RUA*12
40RUQ*12
40RUS*12
1420
7.02
0.26
9.86
0.54
11.17
0.67
12.28
0.79
13.29
0.92
14.23
1.05
15.14
1.19
1650
10.44
0.73 11.06
0.80
12.25
0.96
13.31
1.10
14.25
1.25
15.13
1.39
15.96
1.54
1890
11.76
1.06 12.31
1.15
13.38 1.32*
14.37 1.49*
15.28
1.66
16.11
1.83
16.89
1.99
2120
13.10 1.48* 13.59 1.58* 14.55
1.78
15.48
1.97
16.34
2.17
17.14
2.35
17.89
2.54
2360
14.45
2.01 14.89
2.12
15.76
2.34
16.62
2.56
17.43
2.77
18.20
2.98
18.92
3.19
40RUA*14
40RUS*14
1770
6.84
0.32
7.78
0.41
9.46
0.62
10.82
0.83
12.02
1.05
13.13
1.28
14.19
1.53
2030
7.58
0.46
8.40
0.55
9.98
0.78
11.31
1.03
12.47
1.27
13.52
1.52
14.51
1.78
2360
8.57
0.69
9.27
0.79
10.68
1.04
11.96
1.31
13.09
1.60
14.11
1.88
15.05
2.17
2690
9.59
0.99 10.20
1.10
11.44
1.36
12.64
1.66
13.74
1.98
14.74
2.30
15.65
2.63
2950
10.40
1.28 10.96
1.39
12.09
1.67
13.21
1.98
14.27
2.33
15.25
2.68
16.15
3.03
40RUA*16
40RUQ*16
40RUS*16
2120
7.28
0.45
8.05
0.54
9.60
0.75
11.00
1.00
12.21
1.26
13.28
1.15
14.27
1.78
2500
8.32
0.71
8.97
0.80
10.29
1.02
11.59
1.30
12.78
1.59
13.84
1.89
14.80
2.19
2830
9.25
1.00
9.83
1.10
10.99
1.33
12.16
1.62
13.29
1.93
14.34
2.27
15.30
2.60
3210
10.33
1.42 10.85
1.54
11.87
1.78
12.90
2.07
13.93
2.40
14.93
2.76
15.87
3.14
3540
11.29
1.88 11.77
2.01
12.69
2.27
13.62
2.56
14.56
2.90
15.49
3.27
16.40
3.67
ESP
— External Static Pressure
Factory-Supplied Pressure Drop — SI
UNIT
AIRFLOW (L/s)
PRESSURE
DROP (Pa)
40RUA*07
40RUQ*07
850
13
1150
20
1450
28
40RUA*08
40RUQ*08
40RUS*08
1000
17
1400
27
1800
38
40RUS*10
1200
21
1600
33
2000
46
40RUA*12
40RUQ*12
40RUS*12
1450
28
1900
42
2350
56
40RUA*14
40RUS*14
1750
15
2350
24
3950
33
40RUA*16
40RUQ*16
40RUS*16
2100
20
2800
30
3500
42
