News / References · 11. May 2021

OFFSHORE - Our fans are developed for maximum lifetime. We are using C5 coating to increase sea water resistance.

The picture shows the axial fan PREM11, which is used in the wind industry:

Range: DN400 – DN1400

Application: operating temperatures of -20°C up to +100°C

Flow rate: max. 160.000m³/h

Pressure: max. 4.250 Pa

Motor: Frequency: 50Hz/60Hz, max. 160 kW

Surface: Steel, coated/galvanized/stainless steel (AISI 304 and AISI 316)

ATEX-Category: Category 2 and 3, Gas/dust

Blades: backward curved

Drive: Direct/belt drive

In the age of the energy turnaround, we offer our customers state-of-the-art solutions for highly efficient cooling of wind turbines. DLK fans for cooling towers, converters and generators have been used by the leading wind turbine manufacturers for over 30 years, both onshore and offshore.

For your individual requirements, please do not hesitate to contact Mr. Rafael Baranek at Tel: +49 (0) 7943 / 9102-59 or e-mail:

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Manufacturer of heavy industrial fans with production and headquarters in Germany. Individual and tailor-made exhaust air solutions for industry.

The extensive know-how of the traditional company DLK Ventilatoren guarantees continuous innovation.


DLK Ventilatoren GmbH
Ziegeleistraße 18
74214 Schöntal-Berlichingen
Phone: +49 7943 9102 0
Fax: +49 7943 9102 10

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