Channel sound absorber

KSP 28/23

No longer available for delivery
Article number: 0092.0332
Manufacturer: MAICO
Attenuating sound absorber, channel dimensions 700 mm x 300 mm

Product data sheet
KSP 28/23 IM0009871.PNG Attenuating sound absorber, channel dimensions 700 mm x 300 mm

Characteristic curve

KSP 28/23 - Characteristic curve

  1. KSP 22/27
  2. KSP 25/27
  3. KSP 28/23
  4. KSP 31/27, KSP 93/28
  5. KSP 35/23, KSP 94/28
  6. KSP 50/23
  7. KSP 56/25

Dimensioned drawing

KSP 28/23 - Dimensioned drawing [mm]

A: 700 mm
B: 300 mm
C: 720 mm
D: 320 mm
E: 1.500 mm
F: 12 mm
G: 20 mm

Technical data

KSP 28/23 - Technical data

Article KSP 28/23
Max. flow velocity 20 m/s
Installation site Channel
Housing material Sheet steel, galvanised
Weight 48,5 kg
Weight including packaging 48,54 kg
Channel dimension 700 mm x 300 mm
Width 740 mm
Height 340 mm
Depth 1.500 mm
Width with packaging 740 mm
Height with packaging 340 mm
Depth with packaging 1.500 mm
Insertion loss at 63 Hz 4 dB
Insertion loss at 125 Hz 11 dB
Insertion loss at 250 Hz 23 dB
Insertion loss at 500 Hz 21 dB
Insertion loss at 1 kHz 23 dB
Insertion loss at 2 kHz 18 dB
Insertion loss at 4 kHz 14 dB
Insertion loss at 8 kHz 10 dB
Packing unit 1 piece
Range D
GTIN (EAN) 4012799923329
Article number 0092.0332

Accessories of

KSP 28/23 - Accessories of

is a general accessory of

Product type Name Art. No. Price*(EUR) Action
Channel fan EPK, DPK 600 x 300 channel fans - - -

Product description

Productdescription

KSP 28/23

short description

Attenuating sound absorber, channel dimensions 700 mm x 300 mm

Product description

  • Silencer for ventilation systems.
  • With silencing elements made from non-abrasive mineral fibre plates, with airtight folded-seam connections covered by galvanised sheet steel.
  • Flanges on both sides for installation in square ventilation channels.
  • Non-combustible in accordance with DIN 4102.
  • KSP ../23 and KSP ../27: With a cover of glass silk fabrics around the silencing elements.
  • KSP ../23 and KSP ../27: Adaptors are required and have to be supplied by the customer (see channel dimension A x B).

Table of contents

Wiring diagram

KSP 28/23 - Wiring diagram

Predecessor - successor

Notes
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