28
SPEED
TAP
EXTERNAL
STATIC
PRESSURE
(ESP),
IN WC
SCFM RPM BHP
SPEED
TAP
EXTERNAL
STATIC
PRESSURE
(ESP),
IN WC
SCFM RPM BHP
0.2 1394 635 0.21
0.2 1382 642 0.21
0.4 1265 711 0.24 0.4 1259 724 0.24
0.6 1127 805 0.27 0.6 1160 799 0.27
0.8 983 885 0.29 0.8 1016 879 0.29
1.0 855 952 0.32 1.0 899 948 0.32
0.2 2301 832 0.77
0.2 2348 926 0.86
0.4 2229 882 0.82 0.4 2274 973 0.90
0.6 2156 929 0.86 0.6 2200 1020 0.95
0.8 2083 979 0.91 0.8 2126 1066 0.99
1.0 2011 1033 0.96 1.0 2052 1113 1.03
0.2 2226 892 0.69
0.2 2211 885 0.68
0.4 2143 931 0.72 0.4 2128 938 0.73
0.6 2052 973 0.75 0.6 2034 988 0.76
0.8 1950 1027 0.79 0.8 1950 1042 0.81
1.0 1861 1080 0.84 1.0 1859 1098 0.85
0.2 2301 903 0.84
0.2 2348 926 0.86
0.4 2229 935 0.87 0.4 2274 973 0.90
0.6 2156 987 0.92 0.6 2200 1020 0.95
0.8 2083 1034 0.96 0.8 2126 1066 0.99
1.0 2011 1080 1.00 1.0 2052 1113 1.03
0.2 2435 972 0.93
0.2 2404 961 0.91
0.4 2362 1007 0.96 0.4 2347 995 0.95
0.6 2293 1043 0.99 0.6 2273 1050 1.00
0.8 2209 1086 1.03 0.8 2193 1100 1.05
1.0
2124 1134 1.08
1.0
2111 1149 1.09
Shaded area indicates air ow below 1800 SCFM (300 SCFM/ton) that
is not recommended for High Stage cooling or heating