RSR 28 - Characteristic curve Pressure losses
- Pressure loss in Pa/m sound absorber
- Duct diameter
- Velocity of flow
Tubular sound absorber
RSR 28
No longer available for deliveryManufacturer: MAICO
Tubular sound absorber with 25 mm sound absorbing cover, length: 1,000 mm, DN 280
Application examples: Showroom, Restaurant, Theatre, Production site, Industrial building
Product data sheet
Characteristic curve
Dimensioned drawing
RSR 28 - Dimensioned drawing [mm]
A: 280 mm
B: 355 mm
C: 1.170 mm
D: 279,5 mm
E: 362,5 mm
B: 355 mm
C: 1.170 mm
D: 279,5 mm
E: 362,5 mm
Technical data
RSR 28 - Technical data
Accessories of
RSR 28 - Accessories of
is a general accessory of
| Product type | Name | Art. No. | Price*(EUR) | Action |
|---|---|---|---|---|
| Semi-centrifugal duct fan | ERM 28 No longer available for delivery | 0080.0206 | on request |
Product description
Productdescription
RSR 28
short description
Tubular sound absorber with 25 mm sound absorbing cover, length: 1,000 mm, DN 280Product description
- Tubular sound absorber for ventilation systems.
- With sound absorbing cover made of synthetic resin-bonded glass fibres.
- Non-combustible in accordance with DIN 4102 class A1 (building material classification).
- Insertion loss measured in accordance with DIN 45646.
- Temperature resistant up to +70 °C.
- RSR...: With 25 mm thick sound absorption packing.
- RSR.../50: With 50 mm thick sound absorption packing.
Wiring diagram
RSR 28 - Wiring diagram
Downloads / Videos
RSR 28 - Downloads / Videos
Predecessor - successor
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