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035-17311-000 REV A (1200)
26
Unitary Products Group
TABLE 26: 12-1/2 TON STANDARD MOTOR SIDE SHOT BLOWER PERFORMANCE
1
2
ESP
3
TURNS OPEN
4
0
1
2
3
4
5
CFM
W
5
BHP
CFM
W
5
BHP
CFM
W
5
BHP
CFM
W
5
BHP
CFM
W
5
BHP
CFM
W
5
BHP
0.4
-
-
-
-
-
-
5201
3162
3.39
4966
2796
3.00
4681
2405
2.58
4355
2054
2.20
0.6
-
-
-
5220
3395
3.64
4942
2980
3.20
4657
2608
2.80
4358
2230
2.39
4007
1890
2.03
0.8
-
-
-
4944
3194
3.43
4661
2806
3.01
4378
2572
2.76
4016
2057
2.21
-
-
-
1.0
5003
3490
3.74
4647
2988
3.20
4380
2636
2.83
4030
2257
2.42
-
-
-
-
-
-
1.2
4724
3290
3.53
4363
2875
3.08
4012
2505
2.69
-
-
-
-
-
-
-
-
-
1.4
4428
3040
3.26
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.
Blower performance is for gas heat and includes maximum number of heat tubes available for each tonnage.
2.
Blower performance includes two-inch throwaway filters.
3.
ESP (External Static Pressure) given is that available for the supply and return air duct system. All internal resistances have been
deducted from the total static pressure of the blower.
4.
“Turns Open” refers to the setting of the variable pitch motor sheave, where “0 Turns Open” is fully closed.
5.
W = Watts
TABLE 27: 12-1/2 TON OPTIONAL MOTOR SIDE SHOT BLOWER PERFORMANCE
1
2
ESP
3
TURNS OPEN
4
0
1
2
3
4
5
CFM
W
5
BHP
CFM
W
5
BHP
CFM
W
5
BHP
CFM
W
5
BHP
CFM
W
5
BHP
CFM
W
5
BHP
0.4
-
-
-
6447
5315
5.70
6207
4760
5.1046
5966
4205
4.51
5717
3716
3.98
5470
3307
3.55
0.6
-
-
-
6110
4917
5.27
5965
4464
4.79
5740
4023
4.31
5430
3501
3.75
5126
3054
3.28
0.8
-
-
-
5772
4519
4.85
5741
4274
4.58
5503
3821
4.10
5162
3294
3.53
4849
2870
3.08
1.0
6235
5521
5.92
5628
4407
4.73
5474
4048
4.34
5244
3611
3.87
4882
3101
3.33
4530
2667
2.86
1.2
5881
5137
5.51
5384
4205
4.51
5248
3854
4.13
4941
3387
3.63
4589
2906
3.12
4225
2502
2.68
1.4
5695
4950
5.31
5123
3996
4.29
5014
3670
3.94
4651
3178
3.41
4284
2716
2.91
3858
2280
2.45
1.6
5471
4728
5.07
4919
3828
4.11
4732
3460
3.71
4365
2983
3.20
3951
2516
2.70
3491
2058
2.21
1.8
5242
4514
4.84
4656
3611
3.87
4438
3240
3.47
3998
2740
2.94
3618
2316
2.48
-
-
-
2.0
4954
4231
4.54
4339
3380
3.62
3905
2861
3.07
3631
2497
2.68
-
-
-
-
-
-
2.2
4585
3934
4.22
4022
3149
3.38
-
-
-
-
-
-
-
-
-
-
-
-
2.4
4217
3637
3.90
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2.6
3848
3340
3.58
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.
Blower performance is for gas heat and includes maximum number of heat tubes available for each tonnage.
2.
Blower performance includes two-inch throwaway filters.
3.
ESP (External Static Pressure) given is that available for the supply and return air duct system. All internal resistances have been
deducted from the total static pressure of the blower.
4.
“Turns Open” refers to the setting of the variable pitch motor sheave, where “0 Turns Open” is fully closed.
5.
W = Watts
Содержание PREDATOR DM 090
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