Blower Performance 7-1/2 Ton; Blower Performance 7-1/2 Ton Standard Motor - Downshot (Metric); Blower Performance 7-1/2 Ton Optional Motor - Downshot (Imperial) - York DM090 Installation Manual

TABLE 28: BLOWER PERFORMANCE 7-1/2 TON STANDARD MOTOR - DOWNSHOT (IMPERIAL)
ESP
0
(iwg)
CFM Watts BHP
0.2
3478 2110 2.26
0.4 3243 1980 2.12
0.6 3006 1830 1.96
0.8
2758 1720 1.85
1.0 2447 1570 1.68
1.2 2085 1410 1.51
TABLE 29: BLOWER PERFORMANCE 7-1/2 TON STANDARD MOTOR - DOWNSHOT (METRIC)
ESP
0
(Pa)
In Out
3
m /s
(kW) (kW)
50
1.64 2.11 1.68
100
1.53 1.98 1.58
149
1.42 1.83 1.46
199
1.30 1.72 1.38
249
1.15 1.57 1.25
299
0.98 1.41 1.26
TABLE 30: BLOWER PERFORMANCE 7-1/2 TON OPTIONAL MOTOR - DOWNSHOT (IMPERIAL)
ESP
0
(iwg)
CFM Watts BHP
0.4 – – –
0.6 – – –
0.8
– – –
1.0 3101 2160 2.32
1.2 2864 2040 2.19
1.4
2524 1860 2.00
1.6 2189 1680 1.80
30
1
CFM Watts BHP CFM
1.96
3239 1830 3044
3001 1720 1.85 2790
2758 1580 1.70 2544
1.62
2533 1510 2230
2182 1350 1.45 1769
– – – –
1
In Out
3 3
m /s m /s
(kW) (kW)
1.46
1.53 1.83 1.44
1.42 1.72 1.38 1.32
1.27
1.30 1.58 1.20
1.20 1.51 1.21 1.05
1.08
1.03 1.35 0.83
– – – –
1
CFM Watts BHP CFM
– – – –
3285 2120 2.27 3047
2.13
3034 1990 2799
2796 1860 2.00 2466
2489 1710 1.83 2145
1.66
2182 1550 –
– – – –
Turns Open
2 3
Watts BHP CFM Watts
1.76
1640 2850 1440
1520 1.63 2576 1330
1400 1.50 2303 1230
1.38
1290 1891 1080
1110 1.19 – –
– – – –
Turns Open
2 3
In Out In
3
m /s
(kW) (kW) (kW)
1.39
1.64 1.34 1.44
1.52 1.38 1.22 1.33
1.28
1.40 1.09 1.23
1.29 1.17 0.89 1.08
1.01
1.11 – –
– – – –
Turns Open
2 3
Watts BHP CFM Watts
– – – –
1860 2.00 2778 1590
1.86
1730 2510 1480
1590 1.71 2188 1330
1450 1.56 – –
–
– – –
– – – –
127408-YIM-B-0606
4
BHP CFM Watts BHP
1.54 1.36
2651 1270
1.43 2370 1170 1.26
1.32 2017 1050 1.13
1.16 –
– –
– – – –
– – – –
4
Out In Out
3
m /s
(kW) (kW) (kW)
1.15 1.01
1.25 1.27
1.07 1.12 1.17 0.94
0.98 0.84
0.95 1.05
0.91 – – –
– –
– –
– – – –
4
BHP CFM Watts BHP
– 2783 1500 1.61
1.71 2507 1390 1.49
1.59 1.35
2213 1260
1.43 1721 1090 1.17
– – – –
– –
– –
– – – –
Unitary Products Group
5
CFM Watts BHP
1.20
2423 1120
2105 1020 1.09
1624 880 0.94
–
– –
– – –
– – –
5
In Out
3
m /s
(kW) (kW)
0.89
1.14 1.12
0.99 1.02 0.81
0.70
0.77 0.88
– – –
–
– –
– – –
5
CFM Watts BHP
2507 1300 1.39
2209 1180 1.27
1.13
1846 1050
– – –
– – –
–
– –
– – –