End-Suction Pumps 2-Pole
Back-pull-out design, without having to disturb pump body and pipelines when servicing.
All the models only use 4 kinds of pump shafts and bearing cover,make parts exchangeable.
Impeller is optimum design ,inlet is enlarged,no whirpool,deduct the water pump NPSH effciently, which make pump work stable with little noise.
Casing and casing cover use wearing neck ring structure, which makes pump easy to maintaim,makes parts work longer. Ther replaceable seal ring, makes pump work efficiently in a long time.