Dr240 Blower Performance - 20 Ton High Static Drive (Gas Heat) Downflow - York SUNLINE MagnaDRY DR240 Installation Manual

284811-YIM-C-1008
TABLE 23: DR240 BLOWER PERFORMANCE - 20 TON HIGH STATIC DRIVE (GAS HEAT) DOWNFLOW
ESP CFM RPM KW BHP
0.4 - - - -
0.6 9754 1113 8.19 9.99
0.8 9357 1114 8.03 9.79
1.0 8956 1115 7.51 9.16
1.2 8584 1116 7.15 8.73
1.4 8189 1118 6.68 8.15
1.6 7784 1120 6.43 7.85
1.8 7372 1121 5.89 7.19
2.0 6958 1122 5.44 6.64
1 turn
10 HP motor
11000
10500
10000
2 Turns
3 Turns
9500
4 Turns
9000
5 Turns
6 Turns
8500
8000
7500
7000
6500
6000
0.2 0.4
42
Available External Static Pressure - IWG
CFM RPM KW BHP CFM RPM KW BHP CFM RPM KW BHP CFM RPM KW BHP CFM RPM KW BHP
9721 1081 7.98 9.74 9519 1050 7.39 9.02 9224 1019 6.70 8.18 8918 987 6.07 7.41 8576 955 5.43 6.63
9322 1082 7.33 8.95 9133 1051 6.86 8.37 8720 1020 6.23 7.61 8484 988 5.75 7.02 8124 956 5.07 6.18
8929 1083 7.19 8.77 8700 1052 6.43 7.84 8280 1021 5.90 7.20 8061 989 5.38 6.57 7664 957 4.86 5.94
8552 1084 6.63 8.09 8302 1054 6.12 7.47 7861 1023 5.67 6.91 7651 990 5.25 6.41 7221 958 4.28 5.22
8168 1086 6.24 7.62 7896 1055 5.90 7.19 7426 1024 5.14 6.27 7219 991 4.82 5.88 6756 959 4.18 5.10
7764 1087 6.05 7.38 7477 1056 5.47 6.67 6980 1025 4.93 6.01 6725 992 4.32 5.27 6223 960 3.87 4.73
7352 1088 5.80 7.08 7023 1057 5.12 6.25 6502 1026 4.60 5.62
6878 1089 5.11 6.24 -
- - - - -
2 turns
7.5 HP motor
20-Ton High Static Drive, Gas Heat, Bottom Connection
1 Turn
0.6 0.8
External Static ("WC)
- - - - - -
- - - - - -
3 turns 4 turns
VP71 x BK110
1.0 1.2 1.4
- - - - -
- - - - - -
- - - - - -
5 turns
1.6 1.8 2.0
Johnson Controls Unitary Products
- - -
- - -
- - -
6 turns