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Butterfly Shutter Style Exhaust Fans
52” Single Phase Models
Model |
Blade Dia |
CFM @ 0.05 SP |
CFM/Watt @ 0.05 SP |
CFM @ 0.2SP |
CFM/Watt @ 0.2 SP |
HP |
Ph |
Hz |
Volts |
Amps |
Air Flow Ration |
Bess # |
52EB750 |
52” |
26,600 |
21.9 |
21,500 |
15.1 |
1 |
1 |
60 |
230 |
5.70 |
.81 |
13499 |
52EB1125 |
52” |
29,100 |
20.2 |
27,400 |
14.9 |
1.5 |
1 |
60 |
230 |
6.30 |
.85 |
13498 |
52” Three Phase Models
Model |
Blade Dia |
CFM @ 0.05 SP |
CFM/Watt @ 0.05 SP |
CFM @ 0.2SP |
CFM/Watt @ 0.2 SP |
HP |
Ph |
Hz |
Volts |
Amps |
Air Flow Ration |
Bess # |
52EB750T |
52” |
28,200 |
21.1 |
22,570 |
14.9 |
1 |
3 |
60 |
230 |
4.29 |
.80 |
12426 |
52EB1125T |
52” |
29,860 |
19.4 |
24,400 |
14 |
1.5 |
3 |
60 |
230 |
4.74 |
.82 |
12428 |
54” Single Phase Models
Model |
Blade Dia |
CFM @ 0.05 SP |
CFM/Watt @ 0.05 SP |
CFM @ 0.2SP |
CFM/Watt @ 0.2 SP |
HP |
Ph |
Hz |
Volts |
Amps |
Air Flow Ration |
Bess # |
54EB750 |
54” |
29,000 |
23.1 |
22,300 |
15.2 |
1 |
1 |
60 |
230 |
5.87 |
.77 |
13504 |
54EB1125 |
54” |
31,900 |
20.9 |
26,500 |
15.3 |
1.5 |
1 |
60 |
230 |
6.77 |
.83 |
13502 |
54” Three Phase Models
Model |
Blade Dia |
CFM @ 0.05 SP |
CFM/Watt @ 0.05 SP |
CFM @ 0.2SP |
CFM/Watt @ 0.2 SP |
HP |
Ph |
Hz |
Volts |
Amps |
Air Flow Ration |
Bess # |
54EB1125T |
54” |
29,700 |
21.3 |
22,950 |
13.7 |
1 |
3 |
60 |
230 |
4.4 |
.77 |
12416 |
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