名称：Robust vertical submersible axial flow pump

介绍（Introduce）：

Robust, vertical submersible axial flow pump in cantilever design with suction from below and bearings outside the pumped medium. Pump versions with open and closed impellers for optimum efficiency and maximum spherical passage. The wearing parts of the pump components in contact with the pumped medium (pump housing, impeller and suction cover/liner) are made of chilled cast iron with a high chromium content and are therefore particularly wear-resistant. Depending on the size, the maximum permissible operating pressure is between 7 and 11 bar. Optimally suitable for conveying pumped media containing slightly abrasive solid matter. Particularly suitable for sludge (class 1 to 2).

主要应用（Main applications）：

1. Industrial processes

2. Mining (demanding applications)