Cooling fans

Axial fans designed for air coolers and heat exchangers with closed-loop media. They are characterised by high efficiencies and quiet operation. Air flow: impeller – motor. Standard operating temperatures are -20 to +55°C. Resistant to atmospheric conditions.

Axial fans with impellers fitted with hubs that allow the blade angle to be changed smoothly during fan operation. The impellers are additionally equipped with special low-noise blades, which is a definite advantage in an open discharge system. They generate a lower noise level. By changing the blade angle, the fan performance is adjusted. Weather-resistant.

Axial fans with impellers fitted with hubs, allowing the blade angle to be changed during operation. Impellers fitted with standard blades. Capacity adjustable by changing the blade angle. Optionally available in high temperature versions up to +85°C. Weather resistant.