Galvanized steel silencer for use in kitchen
range hood ventilation and other applications were noise is a concern.
A Fantech silencer can typically reduce the "perceived" sound level of the
system by more than 50%. Units feature rubber seal on inlet and out let.
| Model |
UPC # |
Ø Duct* |
Outside
Ø |
Length |
|
LD 4 |
79040 |
4 |
8 |
23 5/8 |
| LD 5 |
79050 |
5 |
9 |
23 5/8 |
|
LD 6 |
79060 |
6 |
10 1/4 |
23 5/8 |
| LD 8 |
79080 |
8 |
12 1/2 |
23 5/8 |
|
LD 10 |
79100 |
10 |
14 |
35 1/2 |
| LD 12 |
79120 |
12 |
17 3/4 |
35 1/2 |
|
LD 16 |
79160 |
16 |
25 |
35 1/2 |
Model Sound Data (Suppression dB Frequency Bands Hz)
| Model |
125 |
250 |
500 |
1000 |
2000 |
4000 |
8000 |
|
LD 4 |
8 |
14 |
26 |
34 |
41 |
45 |
25 |
| LD 5 |
6 |
12 |
22 |
28 |
37 |
38 |
22 |
|
LD 6 |
5 |
10 |
18 |
23 |
33 |
30 |
19 |
| LD 8 |
4 |
9 |
17 |
22 |
29 |
25 |
18 |
|
LD 10 |
6 |
11 |
21 |
27 |
39 |
25 |
19 |
| LD 12 |
5 |
9 |
18 |
23 |
32 |
20 |
18 |
|
LD 16 |
5 |
8 |
11 |
23 |
19 |
17 |
15 |
The recommended connector for the LD12 is the
FC12-315 | 
