Blower Performance 7-1/2 Ton Optional Motor - Downshot (Metric); Blower Performance 10 Ton Standard Motor - Downshot (Imperial); Blower Performance 10 Ton Standard Motor - Downshot (Metric) - York DM090 Installation Manual
Predator single package air conditioners and single package gas/electric units 7-1/2, 10 and 12-1/2 ton (9.0 to 10.0 eer) 50 hz
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Also See for DM090:
- Installation instruction (45 pages) ,
- Installation manual (44 pages) ,
- Technical manual (48 pages)
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TABLE 31: BLOWER PERFORMANCE 7-1/2 TON OPTIONAL MOTOR - DOWNSHOT (METRIC)
ESP
0
(Pa)
In
Out
3
m
/s
(kW)
(kW)
100
–
–
–
149
1.67
2.44
1.95
199
1.57
2.31
1.85
249
1.46
2.16
1.73
299
1.35
2.04
1.63
349
1.19
1.86
1.49
399
1.03
1.68
1.34
TABLE 32: BLOWER PERFORMANCE 10 TON STANDARD MOTOR - DOWNSHOT (IMPERIAL)
ESP
0
(iwg)
CFM
Watts
BHP
0.2
4543
2511
2.69
0.4
4311
2381
2.55
0.6
2.39
4032
2232
0.8
2.22
3706
2068
1.0
3333
1892
2.03
1.2
1.83
2914
1711
TABLE 33: BLOWER PERFORMANCE 10 TON STANDARD MOTOR - DOWNSHOT (METRIC)
ESP
0
(Pa)
In
Out
3
m
/s
(kW)
(kW)
50
2.14
2.51
2.01
100
2.03
2.38
1.91
149
1.90
2.23
1.79
199
1.75
2.07
1.65
249
1.57
1.89
1.51
299
1.38
1.71
1.37
Unitary Products Group
1
In
Out
3
3
m
/s
m
/s
(kW)
(kW)
–
–
–
–
1.55
2.12
1.70
1.44
1.59
1.43
1.99
1.32
1.31
1.86
1.49
1.16
1.36
1.17
1.71
1.01
1.03
1.55
1.24
–
–
–
–
–
1
CFM
Watts
BHP
CFM
4362
2250
2.41
4139
4115
2127
2.28
3862
2.13
3804
1982
3508
1.95
3428
1818
3078
2989
1644
1.76
-
-
-
-
-
1
In
Out
3
3
m
/s
m
/s
(kW)
(kW)
2.06
2.25
1.80
1.95
1.94
2.13
1.70
1.82
1.80
1.98
1.59
1.66
1.62
1.82
1.45
1.45
1.41
1.64
1.32
-
-
-
-
-
Turns Open
2
3
In
Out
In
3
m
/s
(kW)
(kW)
(kW)
–
–
–
–
1.86
1.49
1.31
1.59
1.38
1.73
1.18
1.48
1.59
1.27
1.03
1.33
1.16
1.45
–
–
–
–
–
–
–
–
–
–
Turns Open
2
3
Watts
BHP
CFM
Watts
1996
2.14
3911
1766
1871
2.01
3611
1644
1.84
1720
3246
1506
1.66
1548
-
-
-
-
-
-
-
-
-
-
Turns Open
2
3
In
Out
In
3
m
/s
(kW)
(kW)
(kW)
2.00
1.60
1.85
1.77
1.87
1.50
1.70
1.64
1.72
1.38
1.53
1.51
1.55
1.24
-
-
-
-
-
-
-
-
-
-
4
Out
In
Out
3
m
/s
(kW)
(kW)
(kW)
–
1.31
1.5
1.20
1.27
1.18
1.39
1.11
1.18
1.01
1.04
1.26
1.06
0.81
1.09
0.87
–
–
–
–
–
–
–
–
–
–
–
–
4
BHP
CFM
Watts
BHP
1.89
3719
1594
1.71
1.76
3386
1471
1.58
1.61
2971
1332
1.43
-
-
-
-
-
-
-
-
-
-
-
-
4
Out
In
Out
3
m
/s
(kW)
(kW)
(kW)
1.41
1.75
1.59
1.27
1.31
1.60
1.47
1.18
1.20
1.40
1.33
1.07
-
-
-
-
-
-
-
-
-
-
-
-
5
In
Out
3
m
/s
(kW)
(kW)
1.18
1.3
1.04
1.04
1.18
0.94
0.84
0.87
1.05
–
–
–
–
–
–
–
–
–
–
–
–
5
CFM
Watts
BHP
3518
1407
1.51
3153
1293
1.39
-
-
-
-
-
-
-
-
-
-
-
-
5
In
Out
3
m
/s
(kW)
(kW)
1.66
1.41
1.13
1.49
1.29
1.03
-
-
-
-
-
-
-
-
-
-
-
31
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