Blower Performance 12-1/2 Ton - Side Duct (Imperial); Blower Performance 12-1/2 Ton - Side Duct (Metric) - York PREDATOR DM120 Technical Manual

TABLE 21: BLOWER PERFORMANCE 12-1/2 TON - SIDE DUCT (IMPERIAL)
ESP
0
(iwg)
CFM Watts BHP
0.4
- - -
0.6
- - -
0.8
5870 4273 4.58
1.0
5652 4087 4.38
1.2
5350 3820 4.10
1.4
5079 3595 3.86
1.6
4739 3316 3.56
1.8
4461 3111 3.34
2.0
3997 2782 2.98
TABLE 22: BLOWER PERFORMANCE 12-1/2 TON - SIDE DUCT (METRIC)
ESP
0
(Pa)
In Out
3
m /s
(kW) (kW)
100
- - -
149
- - -
199
2.77 4.27 3.42
249
2.67 4.09 3.27
299
2.52 3.82 3.06
349
2.40 3.60 2.88
399
2.24 3.32 2.65
448
2.11 3.11 2.49
498
1.89 2.78 2.23
24
1
CFM Watts BHP CFM Watts
6130 4171 4.47 5915 3774
5850 3932 4.22 5648 3565
5567 3715 3.98 5406 3380
5327 3518 3.77 5075 3117
5068 3308 3.55 4742 2881
4787 3105 3.33 4452 2713
4482 2892 3.10 4098 2474
4070 2621 2.81 -
- - - -
1
In Out
3 3
m /s m /s
(kW) (kW) (kW)
2.89 4.17 3.34 2.79 3.77
2.76 3.93 3.15 2.67 3.57
2.63 3.72 2.97 2.55 3.38
2.51 3.52 2.81 2.40 3.12
2.39 3.31 2.65 2.24 2.88
2.26 3.11 2.48 2.10 2.71
2.12 2.89 2.31 1.93 2.47
1.92 2.62 2.10 -
- - - -
Turns Open
2 3
BHP CFM Watts BHP
4.05 5610 3309 3.55
3.82 5363 3136 3.36
3.62 5078 2937 3.15
3.34 4767 2730 2.93
3.09 4427 2513 2.69
2.91 4012 2259 2.42
2.65 - -
- - - -
- - - -
Turns Open
2 3
In Out In Out
3
m /s
(kW) (kW) (kW)
3.02 2.65 3.31 2.65
2.85 2.53 3.14 2.51
2.70 2.40 2.94 2.35
2.49 2.25 2.73 2.18
2.30 2.09 2.51 2.01
2.17 1.89 2.26 1.81
1.98 - - -
- - - -
- - - - -
036-21044-003-A-0304
4
CFM Watts BHP CFM
5396 2948 3.16 4960
5091 2745 2.94 4646
4839 2584 2.77 4347
4487 2377 2.55 3946
4108 2159 2.32 -
3665 1926 2.07 -
- - - - -
- - - - -
- - - - -
4
In Out
3 3
m /s m /s
(kW) (kW)
2.55 2.95 2.36 2.34
2.40 2.75 2.20 2.19
2.28 2.58 2.07 2.05
2.12 2.38 1.90 1.86
1.94 2.16 1.73 -
1.73 1.93 1.54 -
- - - -
- - - -
- - - -
5
Watts BHP
2495 2.68
2314 2.48
2153 2.31
1942 2.08
- -
- -
- -
- -
- -
5
In Out
(kW) (kW)
2.50 2.00
2.31 1.85
2.15 1.72
1.94 1.55
- -
- -
- -
- -
- -
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