22
APPENDIX A BLOWER PERFORMANCE TABLES
BELT DRIVE
STANDARD HORIZONTAL
DCC/DCH036 STANDARD BELT DRIVE HORIZONTA
CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP
0.2
1658 0.35 1489 0.28
0.4
1560 0.36 1339 0.28 1129 0.21
0.6
1682 0.47 1436 0.36 1196 0.27 949 0.19
0.8
1581 0.50 1354 0.38 1096 0.28 828 0.18
1.0
1266 0.39 994 0.28 756 0.19
1.2
923 0.28
DCC/DCH048 STANDARD BELT DRIVE HORIZONTAL
CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP
0.2
1943 0.52 1714 0.40
0.4
2187 0.72 1876 0.55 1566 0.40 1270 0.26
0.6
2044 0.72 1761 0.56 1444 0.40 1136 0.26
0.8
1947 0.74 1704 0.59 1335 0.40
1.0
1598 0.60 1275 0.36
1.1
1208 0.45
DCC/DCH060 STANDARD BELT DRIVE HORIZONTAL
CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP
0.2
2420 0.79 2198 0.64
0.4
2605 1.02 2358 0.84 2133 0.67 1874 0.52
0.6
2526 1.06 2300 0.88 2026 0.70 1806 0.55
0.8
2529 1.15 2252 0.93 1975 0.73 1670 0.54
1.0
2233 0.99 1943 0.78 1628 0.57
1.2
1907 0.83 1582 0.61
CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP
0.2
2784 1.30 2582 0.83 2411 0.79
0.4
2814 1.34 2620 1.19 2342 0.72 2105 0.66
0.6
2665 1.34 2583 1.19 2398 1.06 2103 0.62 1902 0.57
0.8
2689 1.38 2492 1.22 2370 1.07 2142 0.91 1816 0.51
1.0
2438 1.22 2275 1.09 2098 0.92 1883 0.78
1.2
2250 1.10 1996 0.92
NOTES:
ESP, In
H
2
O
TURNS OPEN
012345
Tables represent dry coil without filter, to compensate for filter add 0.08" to measured E.S.P.
SCFM correction for wet coil = 4 %.
ESP, In
H
2
O
TURNS OPEN
012345
ESP, In
H
2
O
TURNS OPEN
012345
ESP, In
H
2
O
TURNS OPEN
012345
(INCLUDES 2 SPEED MODELS AT HIGH SPEED)