York PREDATOR BP 090 - Manual (Page 22)

259336-YTG-B-0606
22 Unitary Products Group
TABLE 26: BLOWER PERFORMANCE 7-1/2 TON OPTIONAL MOTOR - DOWNSHOT (METRIC)
ESP
(Pa)
Turns Open
0 1 2 3 4 5
m 3 /s
In
(kW)
Out
(kW)
m 3 /s
In
(kW)
Out
(kW)
m 3 /s
In
(kW)
Out
(kW)
m 3 /s
In
(kW)
Out
(kW)
m 3 /s
In
(kW)
Out
(kW)
m 3 /s
In
(kW)
Out
(kW)
50 - - - - - - - - - - - - 1.83 1.75 1.40 1.70 1.52 1.22
100 - - - - - - - - - 1.81 1.84 1.47 1.69 1.62 1.30 1.55 1.40 1.12
149 - - - 1.91 2.20 1.76 1.78 1.93 1.54 1.65 1.69 1.35 1.50 1.47 1.18 1.35 1.26 1.01
199 - - - 1.76 2.04 1.63 1.61 1.77 1.42 1.46 1.53 1.22 1.28 1.31 1.05 1.11 1.12 0.90
249 1.71 2.11 1.69 1.59 1.86 1.49 1.42 1.61 1.29 1.23 1.37 1.10 1.01 1.15 0.92 - - -
299 1.52 1.93 1.54 1.39 1.68 1.35 1.21 1.46 1.17 0.98 1.23 0.98 - - - - - -
349 1.31 1.73 1.39 1.16 1.51 1.20 - - - - - - - - - - - -
399 1.08 1.52 1.22 - - - - - - - - - - - - - - -
TABLE 27: BLOWER PERFORMANCE 10 TON STANDARD MOTOR - DOWNSHOT (IMPERIAL)
ESP
(iwg)
Turns Open
0 1 2 3 4 5
CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP CFM Watts BHP
0.2 4543 2511 2.69 4362 2250 2.41 4139 1996 2.14 3911 1766 1.89 3719 1594 1.71 3518 1407 1.51
0.4 4311 2381 2.55 4115 2127 2.28 3862 1871 2.01 3611 1644 1.76 3386 1471 1.58 3153 1293 1.39
0.6 4032 2232 2.39 3804 1982 2.13 3508 1720 1.84 3246 1506 1.61 2971 1332 1.43 - - -
0.8 3706 2068 2.22 3428 1818 1.95 3078 1548 1.66 - - - - - - - - -
1.0 3333 1892 2.03 2989 1644 1.76 - - - - - - - - - - - -
1.2 2914 1711 1.83 - - - - - - - - - - - - - - -
TABLE 28: BLOWER PERFORMANCE 10 TON STANDARD MOTOR - DOWNSHOT (METRIC)
ESP
(Pa)
Turns Open
0 1 2 3 4 5
m 3 /s
In
(kW)
Out
(kW)
m 3 /s
In
(kW)
Out
(kW)
m 3 /s
In
(kW)
Out
(kW)
m 3 /s
In
(kW)
Out
(kW)
m 3 /s
In
(kW)
Out
(kW)
m 3 /s
In
(kW)
Out
(kW)
50 2.14 2.51 2.01 2.06 2.25 1.80 1.95 2.00 1.60 1.85 1.77 1.41 1.75 1.59 1.27 1.66 1.41 1.13
100 2.03 2.38 1.91 1.94 2.13 1.70 1.82 1.87 1.50 1.70 1.64 1.31 1.60 1.47 1.18 1.49 1.29 1.03
149 1.90 2.23 1.79 1.80 1.98 1.59 1.66 1.72 1.38 1.53 1.51 1.20 1.40 1.33 1.07 - - -
199 1.75 2.07 1.65 1.62 1.82 1.45 1.45 1.55 1.24 - - - - - - - - -
249 1.57 1.89 1.51 1.41 1.64 1.32 - - - - - - - - - - - -
299 1.38 1.71 1.37 - - - - - - - - - - - - - -