POLLRICH DLK® Fan Factories

Axial, Centrifugal, Roof, Tunnel, and Car Park: Certified acc. to EN 12101-3, F 300, F 400 and F 600

Besides the optimisation of the efficiency, the sound optimising of aerodynamically induced sound sources and the general fluid dynamical features of our fans, it is the task of our R&D department to provide the requirements for all approvals and certifications necessary for our fans.

These three mandatory certificates stand for your safety. The approval for the use of the fans as smoke extractor in case of fire. The fire tests and the CE-certification are carried out by the Technical University of Munich.

The certification conformes to EN 12101-3.

Beispiel einer CFD-Simulation für den Brandfall in einer Tiefgarage



Smoke extraction Germany

Centrifugal roof fan, direct driven, vertical discharge, product line VDVB, DN 355 - DN 1250. Applicable for fire gases up to 600° C/120 min. and ventilation up to max. 120°C continous temperature.

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