Johnson Controls ZL Series Installation Manual page 53

ZL 08 to 14 bottom duct application (belt drive)
Table 31: ZL08 (7.5 ton) bottom duct
cfm
0.2 0.4
rpm bhp rpm bhp
2250 556 0.45 621 0.65
2400 567 0.53 632 0.73
2600 580 0.65 646 0.85
2800 595 0.79 660 0.99
3000 609 0.94 674 1.14
3200 625 1.10 690 1.30
3400 641 1.28 706 1.47
3600 658 1.47 723 1.66
3750 672 1.61 737 1.81
Standard static option with motor rated at 2.4 hp
Medium static option with motor rated at 2.9 hp
High static option with motor rated at 3.7 hp
-- Exceeds recommended blower speed
Table 32: ZL09 (8.5 ton) bottom duct
cfm
0.2 0.4
rpm bhp rpm bhp
2550 577 0.62 642 0.82
2600 580 0.65 646 0.85
2800 595 0.79 660 0.99
3000 609 0.94 674 1.14
3200 625 1.10 690 1.30
3400 641 1.28 706 1.47
3600 658 1.47 723 1.66
3800 676 1.67 742 1.86
4000 696 1.88 761 2.07
4200 716 2.1 781 2.29
4250 721 2.16 786 2.35
Standard static option with motor rated at 2.4 hp
Medium static option with motor rated at 2.9 hp
High static option with motor rated at 3.7 hp
Bold Field-supplied BK95 x 1 fixed pulley (p/n 9381) with Motor rated at 3.7 hp
-- Exceeds recommended blower speed
Available external static
0.6 0.8 1.0
rpm bhp rpm bhp rpm
683 0.83 742 1.00 798
694 0.91 753 1.09 809
707 1.03 766 1.21 823
722 1.17 780 1.35 837
736 1.32 795 1.50 851
752 1.48 810 1.66 867
768 1.66 827 1.83 883
785 1.85 844 2.02 900
799 1.99 858 2.17 914
Available external static
0.6 0.8 1.0
rpm bhp rpm bhp rpm
704 1.00 763 1.18 819
707 1.03 766 1.21 823
722 1.17 780 1.35 837
736 1.32 795 1.50 851
752 1.48 810 1.66 867
768 1.66 827 1.83 883
785 1.85 844 2.02 900
803 2.04 862 2.22 918
823 2.26 882 2.43 938
843 2.48
902 2.65 958
848 2.53 907 2.71 963
Johnson Controls Ducted Systems
1.2 1.4
bhp rpm bhp rpm bhp
1.18 852 1.34 904 1.51
1.26 863 1.43 914 1.60
1.38 876 1.55 928 1.72
1.52 890 1.69 942 1.86
1.67 905 1.83 957 2.00
1.83 921 2.00 972 2.17
2.00 937 2.17 989 2.34
2.19 954 2.36 1006 2.53
2.34 968 2.51 1019 2.68
1.2 1.4
bhp rpm bhp rpm bhp
1.35 873 1.52 925 1.69
1.38 876 1.55 928 1.72
1.52 890 1.69 942 1.86
1.67 905 1.83 957 2.00
1.83 921 2.00 972 2.17
2.00 937 2.17 989 2.34
2.19 954 2.36 1006 2.53
2.39 972 2.56 1024 2.73
2.6 992 2.77 1043 2.94
2.82 1012 2.99 1064 3.16
2.88 1017 3.05 1069 3.22
Installation Manual ZL Series 7.5- 12.5 Ton 60 Hertz R-410A
1.6 1.8 2.0
rpm bhp rpm bhp rpm
954 1.69 1003 1.87 1050
964 1.77 1013 1.95 1060
978 1.89 1027 2.07 1074
992 2.03 1041 2.21 1088
1007 2.18 1056 2.36 1100
1022 2.34 1071 2.52 --
1039 2.52 1087 2.70 --
1056 2.70 1100 2.89 --
1069 2.85 -- -- --
1.6 1.8 2.0
rpm bhp rpm bhp rpm
975 1.86 1023 2.04 1071
978 1.89 1027 2.07 1074
992 2.03 1041 2.21 1088
1007 2.18 1056 2.36 1103
1022 2.34 1071 2.52 --
1039 2.52 1087 2.70 --
1056 2.7 1104 2.89 --
1074 2.90 -- -- --
1093 3.12 -- -- --
1114 3.34 -- -- --
1119 3.39 -- -- --
bhp
2.06
2.14
2.27
2.40
2.55
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bhp
2.23
2.27
2.40
2.55
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