Performance Table |
RPM | Tip Speed | Motor HP | Static Pressure in Inches W.G. |
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0.000 | 0.125 | 0.250 | 0.375 | CFM Sone/BHP | CFM Sone/BHP | CFM Sone/BHP | CFM Sone/BHP |
800 | 3351 | 0.50 | 1934 5.8 / 0.12 | 1130 5.9 / 0.12 | | |
900 | 3770 | 0.50 | 2175 7.2 / 0.17 | 1521 7.3 / 0.17 | | |
1000 | 4189 | 0.50 | 2417 8.8 / 0.23 | 1867 8.8 / 0.23 | 1174 8.8 / 0.23 | |
1100 | 4608 | 0.50 | 2659 10.4 / 0.30 | 2241 10.4 / 0.30 | 1489 10.8 / 0.30 | |
1200 | 5027 | 0.50 | 2901 12.3 / 0.39 | 2558 12.7 / 0.39 | 1866 12.9 / 0.39 | 1258 12.9 / 0.39 |
1300 | 5445 | 0.50 | 3143 13.7 / 0.50 | 2857 14.2 / 0.50 | 2248 15.0 / 0.50 | 1671 15.4 / 0.50 |
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Performance shown is certified for installation type A: Free inlet, Free outlet.
Performance ratings include the effect of backguard in the airstream.
Speed (RPM) shown is nominal. Performance is based on the actual speed of the test.
The sound ratings shown are loudness values in fan sones at 5 ft (1.5m)
in a hemispherical free field calculated per AMCA Standard 301. Values
shown are for Installation Type A: free inlet fan sone levels.
The AMCA Certified Ratings Seal applies to the maximum rpm only.
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