The BZ series pumps are submersible seawater pumps and sewage pumps designed with closed single-channel/double-channel impellers and wide passages with a diameter exceeding 3 inches (76.2mm), which can minimize troubles caused by solid blockages.
The KTZ series are heavy-duty cast iron three-phase submersible pumps with high head. The cast iron body combined with a high-chromium cast iron impeller enables them to be used in harsh environments such as construction sites, aggregate plants, mines, etc.
Water circulation of closed cooling tower and condenser;cooling of various unit equipment ; circumstances in whichneed pump with large flow and low head.
The KRS series are heavy-duty cast iron three-phase four-pole drainage pumps with high water volume. The cast iron body combined with a low-speed motor ensures durability under most demanding conditions.