AMCA 5.5 Pressure Drop |
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VELOCITY VS. PRESSURE DROP
| 1000 |
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| x305x610 | x | 1219 |
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| 1219 | 305x914 |
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100 | 305 |
| 610 | 914 |
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PRESSURE | 10 |
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| 2 | 5 |
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| 10 |
| 30 | |
FACE VELOCITY- METERS/SECOND
AMCA 5.5
305mm x 305mm 610mm x 610mm 914mm x 914mm 305mm x 1219mm 1219mm x 305mm
305mm x 305mm
Velocity | Pressure |
(m/s) | Drop (Pa) |
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2.5 | 13 |
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5 | 55 |
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7.5 | 122 |
10.2222
12.7349
15.4508
17.9688
20.6907
610mm x 610mm
Velocity | Pressure |
(m/s) | Drop (Pa) |
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2.5 | 8 |
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5 | 35 |
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7.6 | 75 |
10.3140
12.8217
15.3309
17.7409
20.8568
914mm x 914mm
Velocity | Pressure |
(m/s) | Drop (Pa) |
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2.5 | 8 |
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5.1 | 30 |
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7.7 | 67 |
10.2115
12.9184
15.5269
18.1354
20.6471
305mm x 1219mm
Velocity | Pressure |
(m/s) | Drop (Pa) |
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2.6 | 8 |
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5.1 | 32 |
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7.7 | 75 |
10.2130
12.7202
15.5301
18.1416
20.6536
1219mm x 305mm
Velocity | Pressure |
(m/s) | Drop (Pa) |
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2.5 | 1 |
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5 | 42 |
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7.7 | 95 |
10.3172
12.7264
15.3381
17.9521
20.8707
Greenheck Kunshan Co. Ltd. and Greenheck Fan Corporation certifies that the model FSD- M211 shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 511 and comply with the requirements
of the AMCA Certified Ratings Programs. The AMCA Certified Ratings Seal applies to air performance ratings only.
