| Items |
 AADC-G18S 31 Inch (in) Casing Advanced Acoustical Cone for Greenheck Vane Axial Fan |
AADC-G20S 33 Inch (in) Casing Advanced Acoustical Cone for Greenheck Vane Axial Fan |
AADC-G24S 37 Inch (in) Casing Advanced Acoustical Cone for Greenheck Vane Axial Fan |
AADC-G30S 43 Inch (in) Casing Advanced Acoustical Cone for Greenheck Vane Axial Fan |
AADC-G36S 49 Inch (in) Casing Advanced Acoustical Cone for Greenheck Vane Axial Fan |
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| Description | ||||||||||
| Length | 36 in | 36 in | 36 in | 42 in | 42 in | |||||
| Casing Side | 31 in | 33 in | 37 in | 43 in | 49 in | |||||
| Inlet Diameter | 24 in | 26 in | 30 in | 36 in | 42 in | |||||
| Outlet Diameter | 18.375 in | 20.375 in | 24.375 in | 30.375 in | 36.375 in | |||||
| Minimum Air Flow | 3000 ft³/min | 4000 ft³/min | 5000 ft³/min | 7000 ft³/min | 10000 ft³/min | |||||
| Maximum Air Flow | 10000 ft³/min | 13000 ft³/min | 18000 ft³/min | 27000 ft³/min | 39000 ft³/min | |||||
| Shape of Inlet/Outlet | Square Outlet | |||||||||
| Use for | Greenheck Vane Axial Fans | |||||||||
| Type | Acoustical | |||||||||
| Dynamic Insertion Loss @ 1000 Hertz (Hz), 1500 Feet per Minute (FPM) | 32 dB | |||||||||
| Dynamic Insertion Loss @ 1000 Hertz (Hz), 3000 Feet per Minute (FPM) | 33 dB | |||||||||
| Dynamic Insertion Loss @ 1000 Hertz (Hz), 4500 Feet per Minute (FPM) | 32 dB | |||||||||
| Dynamic Insertion Loss @ 1000 Hertz (Hz), 6000 Feet per Minute (FPM) | 31 dB | |||||||||
| Dynamic Insertion Loss @ 125 Hertz (Hz), 1500 Feet per Minute (FPM) | 11 dB | |||||||||
| Dynamic Insertion Loss @ 125 Hertz (Hz), 3000 Feet per Minute (FPM) | 10 dB | |||||||||
| Dynamic Insertion Loss @ 125 Hertz (Hz), 4500 Feet per Minute (FPM) | 9 dB | |||||||||
| Dynamic Insertion Loss @ 125 Hertz (Hz), 6000 Feet per Minute (FPM) | 8 dB | |||||||||
| Dynamic Insertion Loss @ 2000 Hertz (Hz), 1500 Feet per Minute (FPM) | 28 dB | |||||||||
| Dynamic Insertion Loss @ 2000 Hertz (Hz), 3000 Feet per Minute (FPM) | 29 dB | |||||||||
| Dynamic Insertion Loss @ 2000 Hertz (Hz), 4500 Feet per Minute (FPM) | 30 dB | |||||||||
| Dynamic Insertion Loss @ 2000 Hertz (Hz), 6000 Feet per Minute (FPM) | 29 dB | |||||||||
| Dynamic Insertion Loss @ 250 Hertz (Hz), 1500 Feet per Minute (FPM) | 18 dB | |||||||||
| Dynamic Insertion Loss @ 250 Hertz (Hz), 3000 Feet per Minute (FPM) | 16 dB | |||||||||
| Dynamic Insertion Loss @ 250 Hertz (Hz), 4500 Feet per Minute (FPM) | 17 dB | |||||||||
| Dynamic Insertion Loss @ 250 Hertz (Hz), 6000 Feet per Minute (FPM) | 16 dB | |||||||||
| Dynamic Insertion Loss @ 4000 Hertz (Hz), 1500 Feet per Minute (FPM) | 16 dB | |||||||||
| Dynamic Insertion Loss @ 4000 Hertz (Hz), 3000 Feet per Minute (FPM) | 17 dB | |||||||||
| Dynamic Insertion Loss @ 4000 Hertz (Hz), 4500 Feet per Minute (FPM) | 17 dB | |||||||||
| Dynamic Insertion Loss @ 4000 Hertz (Hz), 6000 Feet per Minute (FPM) | 16 dB | |||||||||
| Dynamic Insertion Loss @ 500 Hertz (Hz), 1500 Feet per Minute (FPM) | 27 dB | |||||||||
| Dynamic Insertion Loss @ 500 Hertz (Hz), 3000 Feet per Minute (FPM) | 26 dB | |||||||||
| Dynamic Insertion Loss @ 500 Hertz (Hz), 4500 Feet per Minute (FPM) | 25 dB | |||||||||
| Dynamic Insertion Loss @ 500 Hertz (Hz), 6000 Feet per Minute (FPM) | 24 dB | |||||||||
| Dynamic Insertion Loss @ 63 Hertz (Hz), 1500 Feet per Minute (FPM) | 4 dB | |||||||||
| Dynamic Insertion Loss @ 63 Hertz (Hz), 3000 Feet per Minute (FPM) | 3 dB | |||||||||
| Dynamic Insertion Loss @ 63 Hertz (Hz), 4500 Feet per Minute (FPM) | 2 dB | |||||||||
| Dynamic Insertion Loss @ 63 Hertz (Hz), 6000 Feet per Minute (FPM) | 1 dB | |||||||||
| Dynamic Insertion Loss @ 8000 Hertz (Hz), 1500 Feet per Minute (FPM) | 12 dB | |||||||||
| Dynamic Insertion Loss @ 8000 Hertz (Hz), 3000 Feet per Minute (FPM) | 13 dB | |||||||||
| Dynamic Insertion Loss @ 8000 Hertz (Hz), 4500 Feet per Minute (FPM) | 12 dB | |||||||||
| Dynamic Insertion Loss @ 8000 Hertz (Hz), 6000 Feet per Minute (FPM) | 11 dB | |||||||||
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