Helios Fans KSD 50÷25−30
Helios
Prices & Options
The Helios KSD 50÷25−30 is a high-quality duct silencer designed to minimize noise in ventilation and ducting systems. Constructed from galvanized sheet steel, the unit includes connection flanges sized for integration with duct fans and can be installed on either the suction or pressure side of the duct.
Its interior is lined with sound-absorbing mineral wool for efficient noise attenuation. The flow-facing surface is protected with a durable fleece layer that prevents fiber abrasion, ensuring both long-term performance and safe airflow. This silencer is ideal for HVAC installations requiring compact yet effective acoustic treatment.
| Code & Description | Price | |
|---|---|---|
| KSD50/25-30 : Helios Fans KSD 50/25-30 | £329.00 + VAT £394.80 | |
We accept : 
15% discount with code ‘welcnfan1’
Note: Code can only be used once per customer. Discount codes are entered after selecting shipping method.
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