The rotor is mounted on a drive shaft, which is located on a dual bearing hub. The bearing construction is ‘sealed for life‘ and centrally absorbs the forces released in the pump. This results in quieter operation and a more durable pump and drive. The unique drive shaft has been designed to reduce the loading on the gearbox and motor. The series has a compact construction, which reduces required floor space by up to 70% in contrast to other comparable pumps. The pumps are easy to install and virtually maintenance free; special versions comply with Atex standards. The pumps operate at pressures up to 12 bar and at a wide range of flow rates.
Achema 2012 Hall 8.0 – B27
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