length: 1000 mm
jacket made of spiral duct
- Order number: RSD4000-10
Delivery within 1-3 working days
Rigid pipe muffler with 50 mm glass wool insulation to reduce noise in intake or exhaust air systems.
Pipe mufflers are used to reduce noise from exhaust and intake air, such as fan noise or the noise of the air flow. They function according to the absorption principle. They thus offer a simple and inexpensive way of reducing noise in the exhaust air or supply air.
- Rigid design
- Inner pipe diameter: 400 mm
- Outer pipe diameter: 500 mm
- Length: 1000 mm
- Material: galvanised sheet steel
- Insulation: 50 mm glass wool in protective fleece
- Total noise reduction: 4 db(A)
12 Monate Gewährleistung.