Finden Sie schnell frequenzumrichter für pumpen für Ihr Unternehmen: 2 Ergebnisse

The pumps of the magnetic hermetic series are qualified to handle crystallizing, air or moisture-sensitive liquids because the pump has no shaft seal. This feature is made possible thanks to a liquid-separating cup surrounding the magnetic drive. The compact dimension of the pump is realized using a completely new product design and optimal coordination with an integrated speed controller. The pump can be used in all areas where leak-free operation and long service life as well as low energy consumption are important requirements.

The hermetic and chemically inert series is almost universally suitable for aggressive liquids and therefore an innovation in pumping technology. Rotors and functional elements made from nickel-based tungsten carbide or ceramics like zirconia and alumina lend the pumps high chemical resistance and outstanding wear-resistance. With shaft and bearing material of hot iso-static pressed silicon carbide (SSiC) and the housing components of alloy C22 (2.4602), the pumps can be used with demanding oxidizing and reducing liquids, acids, bases and solvents. The pumps are designed hermetically and driven by a torsion-proof NdFeB magnetic coupling.