The axial load is hydraulically balanced to increase bearing life, deliver better pump efficiencies and lower NPSH requirements. The recirculating line flushes seal faces and vents the seal chamber to extend seal life. For quick and easy repair, the split coupler design permits changing of the seal without disturbing the motor or piping.
Precision aluminum couplings, high efficiency impellers, a seal flush line, high efficiency motor, and ceramic/carbon/EPT mechanical seal come standard on all sizes. A ductile iron support stand is optional to reduce the pump’s footprint in a tight mechanical room.
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