FM400 : Helios Fans FM 400
Helios / (FM400)
| Code & Description | Price | |
|---|---|---|
|
FM400 : Helios Fans FM 400
Note: £38.52 + VAT for new customers using 'WELCNFAN1' discount code!
|
£45.32 + VAT £54.38 | |
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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Same day deliveries locally & nationwide (UK mainland only). Price on request — Send message with your order, or call 0161 864 1777.
The Helios FM 400 flexible sleeve serves as a connector to reduce vibration transmission between fans and duct systems. Engineered for use with compatible FR flanges (sold separately) fitted on fan spigots, it ensures smoother operation by minimizing vibration transfer. Supplied in pairs with durable worm screw clamping bands, this flexible sleeve is available in sizes ranging from 100mm to 710mm, providing reliable installation and performance in ventilation applications.