FOR ABRASIVE MEDIA
BLUELINE NOVA TOUGH
For conveying abrasive media containing solids, we have developed the
Nova tough. A radial and axial casing protection protects the pump casing.
The protection plates and liners are perfectly integrated into the pump
casing in a flow-optimized design. Thanks to an innovative fastening
system, also the “tough” version of the Nova pump ensures excellent
efficiency. In case of wear, the casing protection is replaced quickly and
easily thanks to the MIP
design (Maintenance in Place).
The newly developed one-piece DIUS rotor ensures an
almost pulsation-free pumping even at high pressures.
The wide sealing surface prevents a backflow of the medium
and guarantees a volumetric efficiency never achieved
before as well as an optimized suction performance.
Whether made of stainless steel or elastomer, the DIUS
rotor does not need a cover disk. Integrated O-rings
prevent that the basic core of the elastomer rotor comes
into contact with the pumped medium. The shaft remains
unwetted – for longest service life and simple cleaning.
THE NEW PERFECTION
THE DIUS ROTOR