Slide-in sound absorber

SDE 12

Article number: 0044.0215
Manufacturer: MAICO
Slide-in sound absorber including all plugs, length: 50 mm, DN 125
Application examples: Single-family house, Multiple family unit, Office, Commercial premises, Waiting room
SDE 12 IM0012378.PNG Slide-in sound absorber including all plugs, length: 50 mm, DN 125

Characteristic curve

SDE 12 - Characteristic curve

  • SDE 12 IM0012357.PNG Slide-in sound absorber including all plugs, length: 50 mm, DN 125
  1. Number of openings

Dimensioned drawing

Technical data

SDE 12 - Technical data

Article SDE 12
Installation site Duct
Material PU foam
Weight 0,1 kg
Nominal size 125 mm
Suitable for nominal size 125
External diameter 127 mm
Width 120 mm
Height 120 mm
Depth 50 mm
Insertion loss at 63 kHz 5 dB / 2 dB / 1 dB
Insertion loss at 125 kHz 6 dB / 2 dB / 1,5 dB
Insertion loss at 250 kHz 5 dB / 2,5 dB / 1,5 dB
Insertion loss at 500 kHz 5 dB / 3 dB / 2,5 dB
Insertion loss at 1 kHz 12 dB / 8,5 dB / 6 dB
Insertion loss at 2 kHz 13 dB / 8 dB / 5 dB
Insertion loss at 4 kHz 19 dB / 14 dB / 11 dB
Insertion loss at 8 kHz 21 dB / 19 dB / 18 dB
Insertion loss note indications for 1, 3 and 5 openings
Packing unit 1 piece
Range C
GTIN (EAN) 4012799442158
Article number 0044.0215

Accessories of

SDE 12 - Accessories of

is a general accessory of

Product typeNameArt. No.Price*(EUR)Action
Centralised exhaust air unitZEG2 EC---
Aeronom room air systemWS 170---
Centralised ventilation unitWS 170 air@home---
Centralised ventilation unitWS 170 / WS 170 ET---
Centralised ventilation unitWS 320---
Centralised ventilation unitWS 470---
Centralised exhaust air unitZEG EC---
Exhaust air systemZEG 2000---
Centralised exhaust air unitZEG 2000 P---
Centralised ventilation unitWS 150 RDiscontinued product0095.0057 on request
  • On the notes
Centralised ventilation unitWS 150 LDiscontinued product0095.0058 on request
  • On the notes
Centralised ventilation unitWR 3100095.0220 on request
  • On the notes
Centralised ventilation unitWR 310 RNew development0095.0260 on request
  • On the notes
Centralised ventilation unitWR 4100095.0228 on request
  • On the notes
Centralised ventilation unitWR 410 RNew development0095.0261 on request
  • On the notes
Centrifugal flat boxEFR 100080.0570 on request
  • On the notes
Centrifugal flat boxEFR 10 RDiscontinued product0080.0571 on request
  • On the notes
Centrifugal flat boxEFR 120080.0572 on request
  • On the notes
Flexible aluminium ductAFR 1250055.0091 on request
  • On the notes
Centralised ventilation unitWS 250No longer available for delivery0095.0050 on request
  • On the notes
Aeronom room air systemWS 600No longer available for delivery0095.0056 on request
  • On the notes
Centralised ventilation unitWR 300No longer available for delivery0095.0078 on request
  • On the notes
Centralised ventilation unitWR 400No longer available for delivery0095.0079 on request
  • On the notes
Centralised ventilation unitWR 600No longer available for delivery0095.0080 on request
  • On the notes
Aeronom room air systemWRG 300 ECNo longer available for delivery0082.0060 on request
  • On the notes
Centralised ventilation unitWRG 180 ECNo longer available for delivery0082.0059 on request
  • On the notes
Centralised ventilation unitWRG 300 ECNo longer available for delivery0082.0062 on request
  • On the notes
Centralised ventilation unitWRG 400 ECNo longer available for delivery0082.0063 on request
  • On the notes
Aeronom room air systemWRG 400 ECNo longer available for delivery0082.0061 on request
  • On the notes
Centrifugal flat boxEFR 12 RNo longer available for delivery0080.0573 on request
  • On the notes
Folded spiral-seams ductWFR 125No longer available for delivery0055.0077 on request
  • On the notes

Product description

Productdescription

SDE 12

short description

Slide-in sound absorber including all plugs, length: 50 mm, DN 125

Product description

  • Can be used as sound absorber or for pressure control in flexible and folded spiral-seams ducts.
  • Suitable for ventilation and air extraction.
  • Can be adjusted to the given circumstances by removing plugs.
  • Small hole intended for measuring the air volumes.
  • Low space requirement.
  • Simple to install.
  • Can be retro-fitted.
  • Fire- and mould-proof foam, compliant with emission class M1 requirements.
  • Easy to clean with a vacuum cleaner.

Table of contents

Wiring diagram

SDE 12 - Wiring diagram

Predecessor - successor

Notes
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