Circular attenuators offer excellent sound-absorbing properties and are suitable for continuous operation at temperatures up to 100°C and intermittently up to 120°C.
Testing
Our Tecsound Attenuators are tested in accordance with ISO 7235 “Acoustics – Measurement procedures for ducted silencers – insertion loss, flow loss and total pressure loss.”
Construction
Casing: Galvanised mild steel with circular duct connection spigots fitted with the unique Safe-gasket for a leak-free connection.
Inner Lining: Perforated galvanised mild steel.
Sound Absorbing Material: Mineral wool faced with a polyester cloth to prevent migration of mineral wool fibres into the airstream.
Product Category | Silencers |
Round System (mm) | 200 |
Product Type | Silencer |
Product Group | Metal Ducting |
Length (mm) | 900 |
Economy Delivery | Not Eligible |
Next Day Delivery | Not Eligible |
Manufacturer Product Code | 256193 |
Quick Search: | QS10327 |
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