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APPENDIX A BLOWER PERFORMANCE TABLES - HEAT PUMP
0
ESP, In H
O
2
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.1
-
-
0.2
-
-
0.3
-
-
0.4
-
-
0.5
-
-
0.6
1450
915
0.7
1317
915
0.8
1170
915
0
ESP, In H
O
2
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.8
-
-
0.9
-
-
1.0
-
-
1.1
-
-
1.2
-
-
1.3
-
-
1.4
-
-
1.5
-
-
1.6
1588 1320 1.03 1395 1260 0.84 1152 1200 0.66
1.7
1480 1320 0.97 1261 1260 0.78
1.8
1362 1320 0.91 1111 1260 0.71
To operate below 0.8" H
O external static pressure, motor and blower sheave must be changed to VL34 and AK61 respectively, or equivalents.
1
2
DBH036*B STANDARD BELT DRIVE DOWNSHOT
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1396
855
0.37 1196
0.45 1256
855
0.34 1034
0.41 1101
855
0.30
0.37
924
855
0.26
DBH036*C HIGH STATIC BELT DRIVE DOWNSHOT
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1516 1260 0.90 1304 1200 0.72
TURNS OPEN
2
-
-
-
-
-
-
-
1426
1474
790
0.34 1291
1341
790
0.31 1142
790
0.27
975
790
0.24
-
-
-
-
-
-
-
-
-
TURNS OPEN
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1565 1140 0.75 1383 1080 0.60 1151 1020 0.46
-
-
-
1445 1140 0.70 1238 1080 0.55
1563 1200 0.83 1313 1140 0.65 1074 1080 0.50
1439 1200 0.78 1166 1140 0.59
998
-
975
1200 0.60
-
-
-
-
-
23
3
4
-
-
1408
665
725
0.25 1272
665
725
0.22 1122
665
725
0.19
953
665
725
0.16
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3
4
-
-
-
-
-
-
-
-
-
-
1515 1080 0.65 1312 1020 0.51
-
-
1140 0.54
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5
0.23 1253
600
0.17
0.21 1102
600
0.15
0.18
932
600
0.12
0.16
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5
-
1587 1020 0.61
-
1456 1020 0.56
965
1020 0.41
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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