23
APPENDIX A BLOWER PERFORMANCE DATA
7.5 TON HP
DBH090*V STANDARD STATIC HORIZONTAL
0.1
3758 707
1.23 3479
663 1.07 3170 620 0.86 3000
600 0.69
0.2
3612 707 1.16 3356 663 1.02 3004 620 0.79 2685 600
0.59
0.3
3714 748
1.24 3415
707 1.07 3115 663 0.92 2736 620 0.69
0.4
3776 786 1.43 3499 748 1.14 3169
707 0.97 2756 663 0.78
0.5
3560 786 1.32 3225 748
1.02
2872 707 0.85
0.6
3306 786 1.19 2891 748 0.88 2526 707
0.72
0.7
3014 786 1.05 2498
748 0.74
DBH090*S HIGH STATIC HORIZONTAL
1
0.8
3582
889
1.78 2926 836 1.34
0.9
3144
888 1.52
2659 837 1.20
1.0
3582 939 1.96 2797 888 1.32 2391 838
1.07
1.1
3727 983 2.12 3282 940 1.75 2540 889 1.19
1.2
3469
985 1.94 2952 942 1.55
1.3
3779 1038
2.37 3209 987 1.77 2593 943 1.33
1.4
3520 1041 2.17 2948 990 1.60
1.5
3249 1044 1.97 2686 993 1.45
1.6
3590 1090 2.65
2965 1047 1.77 2422 996 1.30
1.7
3328 1093 2.42 2668
1050 1.58
DBH090*V STANDARD STATIC DOW NSHOT
0.1
3532
620 1.05 3276 600 0.78
0.2
3601 663 1.13 3264
620 0.93 2947
600 0.67
0.3
3654 707 1.18 3323 663 1.00
2955 620
0.81 2617 600 0.57
0.4
3728 748 1.24 3377 707 1.05 3011 663 0.87 2606 620 0.68
0.5
3791 786 1.44 3456 748
1.11 3072 707
0.92 2664 663
0.74
0.6
3519 786
1.29 3159 748 0.98
2740 707 0.79
0.7
3228
786 1.14 2839 748 0.86
0.8 2917 786 1.00
2496 748 0.73
DBH090*S HIGH STATIC DOWNSHOT
1
0.8
3726 889
1.87 3347 836 1.59
0.9
3575
888 1.78 3078 837 1.43
1.0
3782 939 2.10 3345
888 1.64 2808 838
1.28
1.1
3549 940 1.94
3035 889
1.46 2539 840
1.14
1.2
3310 942 1.77
2645 891 1.25
1.3
3631
987 2.05 3064 943 1.62
1.4
3398 990 1.89
2811 944 1.46
1.5
3727 1044 2.32 3152 993 1.73
2552 945 1.31
1.6
3506 1047 2.15 2896 996 1.57
1.7
3796
1093 2.82
3276 1050 1.98
2628 1000 1.41
1.8 3574 1096 2.62 3038 1053 1.81
1
To operate below 0.8" H
2
O external static pressure, motor and blower sheave must be changed to 1VL40 and AK74H respectively, or equivalents
1
To operate below 0.8" H
2
O external static pressure, motor and blower sheave must be changed to 1VL40 and AK74H respectively, or equivalents
To Next Page