Helios Fans RVM 400

Helios

Helios Fans RVM 400

The Helios RVM 400 is a motor-driven damper engineered to stop cold air from entering horizontal fan installations. It features a cylindrical sheet steel housing with flanges on both sides, enabling direct mounting to the fan base plate. Flange holes are drilled to match DIN 24155, page 2 specifications. The damper is equipped with lightweight aluminium flaps for reliable airflow control, while polymer buffer connectors ensure quiet, smooth operation. Supplied with a 0.9 m connection cable, it is recommended to wire the unit in parallel with the fan for synchronized performance.

Prices & Options
Code & Description Price  
RVM400 : Helios Fans RVM 400 £600.00 + VAT £720.00
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