York ZF 180 Series Installation Manual page 29

ZF240 (20 Ton) Side Duct Imperial
Air Flow
0.4 0.6
(CFM)
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
High Static 6.3 HP & Field Supplied Drive
5200 678 1.35 715 1.83
5600 697 1.74 733 2.22
6000 717 2.17 754 2.65
6400 740 2.64 776 3.11
6800 763 3.15 800 3.63
7200 789 3.71 825 4.18
7600 815 4.31 852 4.79
8000 844 4.96 880 5.44
8400 873 5.66 909 6.13
8800 904 6.40 940 6.88
9200 936 7.19 972 7.67 1009 8.12 1045 8.54 1080 8.93
9600 969 8.03 1005 8.50 1042 8.96
10000 1003 8.91 -
1. Blower performance includes gas heat exchangers and 2" filters. See STATIC RESI STANCE table for additional applications.
2. See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous BHP.
3. kW = BHP x 0.838.
ZF240 (20 Ton) Side Duct Metric
Air
Flow 100 149
3
M /sec.
RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW
High Static 6.3 HP & Field Supplied Drive
2.45 678 1.01 715 1.36
2.64 697 1.30 733 1.66
2.83 717 1.62 754 1.98
3.02 740 1.97 776 2.32
3.21 763 2.35 800 2.71
3.40 789 2.77 825 3.12
3.59 815 3.21 852 3.57
3.78 844 3.70 880 4.06
3.96 873 4.22 909 4.57
4.15 904 4.77 940 5.13
4.34 936 5.36 972 5.70 1009 6.06 1045 6.37 1080 6.66
4.53 969 5.99 1005 6.34 1042 6.68
4.72 1003 6.64 - -
1. Blower performance includes gas heat exchangers and 2" filters. See STATIC RESI STANCE table for additional applications.
2. See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous BHP.
Johnson Controls Unitary Products
Available External Static Pressure - IWG
0.8 1.0
751 2.28 787 2.70 823
770 2.67 806 3.09 842
790 3.10 826 3.52 862
812 3.57 848 3.99 884
836 4.08 872 4.50 908
861 4.63 898 5.05 933
888 5.24 924 5.66 960
916 5.89 952 6.31 988
946 6.59 982 7.01 1018 7.39 1053 7.74 1087 8.04 1120 8.30 1151 8.50 1182 8.64
977 7.33 1013 7.75 1048 8.14 1083 8.48 1117 8.79
- - -
- - - - - -
Available External Static Pressure - Pa
199 249 299
751 1.70 787 2.01 823
770 1.99 806 2.30 842
790 2.31 826 2.62 862
812 2.66 848 2.98 884
836 3.04 872 3.36 908
861 3.45 898 3.77 933
888 3.91 924 4.22 960
916 4.39 952 4.71 988
946 4.91 982 5.23 1018 5.51 1053 5.77 1087 6.00 1120 6.19 1151 6.34 1182 6.44 1210 6.50
977 5.47 1013 5.78 1048 6.07 1083 6.32 1117 6.55
- - -
- - - - -
1.2 1.4 1.6
3.09 858 3.43 892 3.74
3.48 876 3.82 911 4.13
3.90 897 4.25 931 4.55
4.37 919 4.72 953 5.02
4.88 943 5.23 977 5.53 1010 5.79 1042 5.99 1072 6.13 1100 6.21 1127 6.22
5.44 968 5.79 1002 6.09 1035 6.34 1067 6.55 1097 6.69 1126 6.77 1152 6.78
6.04 995 6.39 1029 6.69 1062 6.95 1094 7.15 1124 7.29 1152 7.37 1179 7.38
6.70 1023 7.04 1057 7.34 1090 7.60 1122 7.80 1152 7.94 1180 8.02 1207 8.03
- - - -
- - - - -
- - - - -
Field Supplied Motor & Drive
349 399
2.30 858 2.56 892 2.79
2.60 876 2.85 911 3.08
2.91 897 3.17 931 3.39
3.26 919 3.52 953 3.74
3.64 943 3.90 977 4.12 1010 4.32 1042 4.47 1072 4.57 1100 4.63 1127 4.64
4.06 968 4.32 1002 4.54 1035 4.73 1067 4.88 1097 4.99 1126 5.05 1152 5.06
4.50 995 4.77 1029 4.99 1062 5.18 1094 5.33 1124 5.44 1152 5.50 1179 5.50
5.00 1023 5.25 1057 5.47 1090 5.67 1122 8.82 1152 5.92 1180 5.98 1207 5.99
- - - -
- - - - -
- - - - -
Field Supplied Motor & Drive
1
1.8 2.0 2.2
High Static 6.3 HP & OEM Drive
925 3.99 957 4.19 987 4.33 1015 4.41 1042 4.42
944 4.38 975 4.58 1005 4.72 1034 4.80 1060 4.82
964 4.81 996 5.01 1026 5.15 1054 5.23 1081 5.24
986 5.28 1018 5.48 1048 5.62 1076 5.70 1103 5.71
- - - - -
- - - - -
- - - - -
- - - - -
1
448 498 548
High Static 6.3 HP & OEM Drive
925 2.98 957 3.12 987 3.23 1015 3.29 1042 3.30
944 3.27 975 3.42 1005 3.52 1034 3.58 1060 3.59
964 3.59 996 3.74 1026 3.84 1054 3.90 1081 3.91
986 3.94 1018 4.09 1048 4.19 1076 4.25 1103 4.26
- - - - -
- - - - -
- - - - -
- - - - -
1061903-XIM-A-0713
2.4 2.6
- - - -
- - - - -
- - - - -
- - - - -
- - - - -
598 648
- -
- - - - -
- - - - -
- - - - -
- - - - -
29