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 | 0.500 | 0.625 | 0.750 | 0.875 | 1.000 | CFM Sone/BHP | CFM Sone/BHP | CFM Sone/BHP | CFM Sone/BHP | CFM Sone/BHP | CFM Sone/BHP | CFM Sone/BHP | CFM Sone/BHP | CFM Sone/BHP |
1050 | 4398 | 0.75 | 2392 7.1 / 0.19 | 1972 7.8 / 0.19 | 1298 10.4 / 0.19 | 953 13.5 / 0.19 | 291 14.3 / 0.06 | | | | |
1150 | 4817 | 0.75 | 2620 8.4 / 0.25 | 2256 8.8 / 0.25 | 1564 11.1 / 0.25 | 1309 14.3 / 0.25 | 801 16.0 / 0.19 | 196 16.9 / 0.05 | | | |
1250 | 5236 | 0.75 | 2848 9.7 / 0.33 | 2516 10.1 / 0.33 | 2034 12.0 / 0.33 | 1519 14.9 / 0.33 | 1259 18.1 / 0.33 | 718 18.9 / 0.20 | 162 19.8 / 0.05 | | |
1350 | 5655 | 0.75 | 3076 11.1 / 0.41 | 2769 11.5 / 0.41 | 2349 13.0 / 0.41 | 1734 16.3 / 0.41 | 1565 18.5 / 0.41 | 1204 21 / 0.39 | 689 22 / 0.22 | 174 22 / 0.06 | |
1450 | 6074 | 0.75 | 3304 12.6 / 0.51 | 3019 13.1 / 0.51 | 2687 14.1 / 0.51 | 2183 17.3 / 0.51 | 1766 19.6 / 0.51 | 1606 22 / 0.51 | 1182 24 / 0.44 | 703 24 / 0.26 | 223 25 / 0.08 |
1550 | 6493 | 0.75 | 3532 14.3 / 0.62 | 3265 14.8 / 0.62 | 2975 15.5 / 0.62 | 2555 18.2 / 0.62 | 1978 21 / 0.62 | 1841 23 / 0.62 | 1618 26 / 0.62 | 1199 26 / 0.51 | 751 27 / 0.32 |
1650 | 6912 | 0.75 | 3760 16.3 / 0.75 | 3509 16.7 / 0.75 | 3256 17.1 / 0.75 | 2864 19.3 / 0.75 | 2369 22 / 0.75 | 2032 24 / 0.75 | 1909 26 / 0.75 | 1651 28 / 0.75 | 1248 29 / 0.60 |
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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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