EL Silencer

The HNA EL model silencer has 60% free air space which produces a low pressure drop.

This model is most suitable for places where air flow rate is very high.

FREQUENCY (HZ)

63

125

250

500

1000

2000

4000

ACTUAL LENGTH

0.75 (M)

2

4

6

8

13

11

9

1.00 (M)

3

5

8

14

20

14

10

1.25 (M)

4

6

10

17

26

16

15

1.50 (M)

4

7

14

21

30

20

15

2.00 (M)

6

8

17

27

36

26

17

2.40 (M)

7

9

20

32

41

31

20

2.70 (M)

8

11

23

36

45

35

23