Рабочее колесо аэратор

Through deep investigation of feedback information concerning impeller aerator quality, we have developed an impeller aerator that is designed to avoid engine burn out and gear damage. Features: 1) Built-in protector will jump off automatically so as not to burn down the engine if the lack phase of tri-phase source or engine overheating occurs 2) The gear is made using chromium-manganese-titanium alloy steel immersed in carbon and nitrogen, which can prolong the life span 3) Using a patented technique, the non-welded impeller can run stably, and is easy to carry around 4) To ensure permanent application under strongly corrosive conditions (seawater or industrial sewage) without replacing the impeller or painting, we have developed engineering plastic impellers and stainless steel impellers according to different environments and customers' special requirements