OTS(L) split casing centrifugal pumps are double suction axially split casing centrifugal pumps, which are our new generation products with abroad leading technologies. This series have horizontal installation type(OTS) and vertical installation type(OTSL). This series pump features in higher efficiency, lower NPSH, lower noise and stable with a widerapplication, like waterworks, irrigation and drainage pump station, industrial water supply system, firefighting system, marine industry, refinery industry and so on.