Do you need a radical solution of ventilation or cooling?

Despite the fact, that basic fan types are known for decades, there´s still a space for improvement. A justification of this is a series of radial (centrifugal) fans RadiCal with backward curved blades from company EBM Papst. Thanks to a high-strength fiberglass reinforced compound, EBM Papst managed to design impeller and blades in respect to perfectly meet aerodynamic requirements for a high efficiency and a low noise. In principle, the biggest pressure build-up in these types is directly in the impeller, that´s why centrifugal fans aren´t sensitive to an exact housing shape near the air exhaust.

A big advantage is, that practically the whole RadiCal series is also available with top-level EC motors, which are in principle motors with permanent magnets with very low power consumption (up to 50% savings).

High quality material of blades and impeller is highly resistant to ageing and corrosion ( for example also to a salt water) and it´s UV resistant. The RadiCal series contains wide range of sizes from 133 to 630 mm. At sizes over 250mm there are even available types with possibility of control via RS485 - MODBUS RTU. Majority of types is available in a basic version, intended for insertion into a suitable holder/ housing or also with an integrated holder - support basket.

In respect to a reliable, quiet and energy efficient operation, fans of the RadiCal series are suitable for a wide range of appliances like cooling of electronics, computers and servers, HVAC, heat recovery systems, etc.

In our standard stock offer can be found a few types of RadiCal series (for example R2E190 and R2E220) and upon order we´re able to deliver you any type from the EBM Papst portfolio. Detailed information will provide you the RadiCal centrifugal fans catalogue (49 MB).

In case of interest, please contact us at info@soselectronic.com.