SD sound absorber

Socket sound absorber for suction side sound insulation of roof fans

SD sound absorber IM0017474.PNG Socket sound absorber for suction side sound insulation of roof fans

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ArticleSD 45SD 63
Product detailsProduct details
  • On the notes
  • On the notes
Product type Socket sound absorber Socket sound absorber
Article number: 0092.0343 0092.0346ALT
Max. flow velocity

20 m/s

20 m/s

Housing material

Sheet steel, galvanised

Sheet steel, galvanised

Weight

44 kg

96

Weight including packaging

45,85 kg

not specified

Suitable for nominal size

450 mm

630 mm

Width

1.085 mm

not specified

Height

850 mm

not specified

Depth

1.085 mm

not specified

Width with packaging

1.085 mm

not specified

Height with packaging

850 mm

not specified

Depth with packaging

1.085 mm

not specified

Insertion loss at 125 Hz

3 dB

2 dB

Insertion loss at 250 Hz

8 dB

6 dB

Insertion loss at 500 Hz

18 dB

9 dB

Insertion loss at 1 kHz

16 dB

17 dB

Insertion loss at 2 kHz

15 dB

17 dB

Insertion loss at 4 kHz

15 dB

13 dB

Total insertion loss

9 dB

not specified

Packing unit

1 piece

1 piece

Range

C

not specified

GTIN (EAN)

4012799923435

4012799923466

Insertion loss at 8 kHz

not specified

8 dB

* Blue markings show the differences between the products.

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