Tubular sound absorber

RSR 12

Article number: 0092.0312
Manufacturer: MAICO
Tubular sound absorber with 25 mm sound absorbing cover, length: 1,000 mm, DN 125
Application examples: Showroom, Restaurant, Theatre, Production site, Industrial building
RSR 12 IM0009716.PNG Tubular sound absorber with 25 mm sound absorbing cover, length: 1,000 mm, DN 125

Characteristic curve

RSR 12 - Characteristic curve Pressure losses

  1. Pressure loss in Pa/m sound absorber
  2. Duct diameter
  3. Velocity of flow

Dimensioned drawing

RSR 12 - Dimensioned drawing [mm]

A: 125 mm
B: 180 mm
C: 1.120 mm
D: 124,5 mm
E: 189,5 mm

Technical data

RSR 12 - Technical data

Article RSR 12
Model 25 mm sound absorbing cover
Material Aluminium
Weight 1,1 kg
Nominal size 125 mm
Width 189,5 mm
Height 189,5 mm
Depth 1.120 mm
Insertion loss at 63 kHz 1 dB
Insertion loss at 125 kHz 5 dB
Insertion loss at 250 kHz 8 dB
Insertion loss at 500 kHz 18 dB
Insertion loss at 1 kHz 35 dB
Insertion loss at 2 kHz 58 dB
Insertion loss at 4 kHz 33 dB
Insertion loss at 8 kHz 27 dB
Sound insulation yes
Packing unit 1 piece
Range C
GTIN (EAN) 4012799923121
Article number 0092.0312

Accessories of

RSR 12 - Accessories of

is a special accessory of

Product type Name Art. No. Price*(EUR) Action
Sound-insulated ventilation box ESR 12 S No longer available for delivery 0080.0227 on request
  • On the notes

is a general accessory of

Product type Name Art. No. Price*(EUR) Action
Centrifugal duct fan ERR 12/1 0080.0272 on request
  • On the notes
Aeronom room air system WS 170 - - -
Centralised ventilation unit WS 160 Flat - - -
Centralised ventilation unit WS 170 / WS 170 ET - - -
WS ventilation unit WS 300 Flat - - -
Centralised ventilation unit WS 320 - - -
Centralised ventilation unit WS 470 - - -
Centralised exhaust air unit ZEG 2000 P - - -
Centralised exhaust air unit ZEG2 EC 0086.0206 on request
  • On the notes
Centralised ventilation unit WS 150 R Discontinued product 0095.0057 on request
  • On the notes
Centralised ventilation unit WS 150 L Discontinued product 0095.0058 on request
  • On the notes
Centralised ventilation unit WR 310 0095.0220 on request
  • On the notes
Centralised ventilation unit WR 410 0095.0228 on request
  • On the notes
Sound-insulated ventilation box ESR 12-2 EC 0080.0710 on request
  • On the notes
Sound-insulated ventilation box ESR 12 EC Discontinued product, ESR 12-2 EC successor product to follow. 0080.0084 on request
  • On the notes
Compact box ECR 12 EC New development 0080.0574 on request
  • On the notes
Diagonal fan HDR 12 0080.0537 on request
  • On the notes
Diagonal fan HDR 12 EC 0080.0541 on request
  • On the notes
Centralised exhaust air unit ZEG EC No longer available for delivery. Successor product ZEG2 EC, 0086.0206 available 0086.0205 on request
  • On the notes
Centralised ventilation unit WS 250 No longer available for delivery 0095.0050 on request
  • On the notes
Centralised ventilation unit WR 300 No longer available for delivery 0095.0078 on request
  • On the notes
Centralised ventilation unit WR 400 No longer available for delivery 0095.0079 on request
  • On the notes
Centralised ventilation unit WR 600 No longer available for delivery 0095.0080 on request
  • On the notes
Aeronom room air system WRG 300 EC No longer available for delivery 0082.0060 on request
  • On the notes
Centralised ventilation unit WRG 180 EC No longer available for delivery 0082.0059 on request
  • On the notes
Centralised ventilation unit WRG 300 EC No longer available for delivery 0082.0062 on request
  • On the notes
Centralised ventilation unit WRG 400 EC No longer available for delivery 0082.0063 on request
  • On the notes
Aeronom room air system WRG 400 EC No longer available for delivery 0082.0061 on request
  • On the notes
Centrifugal duct fan ERR 12/1 N No longer available for delivery 0080.0866 on request
  • On the notes
Sound-insulated ventilation box ESR 12/1 No longer available for delivery 0080.0281 on request
  • On the notes
Sound-insulated ventilation box ESR 12-2 No longer available for delivery 0080.0610 on request
  • On the notes
Sound-insulated ventilation box ESR 12-2 No longer available for delivery 0080.0056 on request
  • On the notes
Sound-insulated ventilation box ESR 12-2 S No longer available for delivery 0080.0617 on request
  • On the notes
Compact box ECR 12 No longer available for delivery 0080.0560 on request
  • On the notes
Sound-insulated ventilation box ECR-A 12 No longer available for delivery 0080.0565 on request
  • On the notes

Product description

Productdescription

RSR 12

short description

Tubular sound absorber with 25 mm sound absorbing cover, length: 1,000 mm, DN 125

Product description

  • Tubular sound absorber for ventilation systems.
  • With sound absorbing cover made from fibre glass bound with artificial resin.
  • Non-combustible in accordance with DIN 4102 class A1 (building material classification).
  • Insertion loss measured in accordance with DIN 45646.
  • RSR...: With 25 mm thick sound absorbing cover.
  • RSR.../50: With 50 mm thick sound absorbing cover.

Table of contents

Wiring diagram

RSR 12 - Wiring diagram

Predecessor - successor

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