Impeller aerator with plastic impeller, iron impeller, HDPE float

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) Builtin protector will jump off automatically so as not to burn down the
engine if the lack phase of triphase source or engine overheating occurs
2) The gear is made using chromiummanganesetitanium alloy steel
immersed in carbon and nitrogen, which can prolong the life span
3) Using a patented technique, the nonwelded 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 need.