The DG single shell boiler feedwater pump has a single shell, horizontal multi-stage radiall split structure. The bearing lubrication can be either self-lubricating or fluid pressure lubrication.

The H VERTICAL CIRCULATING WATER PUMP can be supported by a single foundation or multipile foundations. And it has a removable pump core with axial thrust supported by the pump body itself.

The SH horizontal circulating water pump features a single-stage double suction impeller and a horizontally axial split casing, designed for easy inspection and maintenance. The shaft seal can be packing or a mechanical seal.