This series of multi-stage pumps, with a well type cylinder, is very suitable for using the condensate pump or the hydrophobic pump for the high suction performance of the nuclear power / thermal power unit. The first stage impeller has two forms of single suction and double suction, and the double suction structure is generally used for inhaling 350mm above the diameter.
Water lubricated bearings and shaft seals are used as packing or mechanical seals.
The rotor axial force of the LNT series is borne by the thrust bearing of the motor. The LNTP product is designed as a balancing device and thrust bearing to bear its own axial force.