Helios Fans DIF 280
Helios
Prices & Options
The Helios DIF 280 is a high-performance diffuser engineered for enhanced pressure recovery through aerodynamic optimization. It reduces air velocity by creating a size transition, effectively converting dynamic pressure into static pressure. This component also serves as an adapter for seamless transitions to larger duct sizes.
Ideal for placement immediately after a fan or at the termination of a duct system, the DIF 280 helps minimize outlet losses when used as an external discharge point. When installed with a free outlet, a protective grille (type SG) in the next larger size can be added for safety.
Constructed from hot-dip galvanized steel sheet, the diffuser features a robust design with a double-sided welded flange and a hole pattern that complies with DIN 24155 standards.
| Code & Description | Price | |
|---|---|---|
| DIF280 : Helios Fans DIF 280 | £138.02 + VAT £165.62 | |
We accept : 
15% discount with code ‘welcnfan1’
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