Low price for 380v Submersible Pump - Low Pressure Heater Drainage Pump – Liancheng

Outline NW Series Low Pressure Heater Drainage Pump, used for 125000 kw-300000 kw power plant coal conveying low-pressure heater drain, the temperature of the medium in addition to 150NW-90 x 2 more than 130 ℃, the rest of the model are more than 120 ℃ for models. The series pump cavitation performance is good, suitable for the low NPSH working conditions of work. Characterstics NW Series Low Pressure Heater Drainage Pump mainly consists of the stator, rotor, rolling bearing and shaft seal. In addition, the pump is driven by motor with the elastic coupling. Motor axial end see pumps, pump points have clockwise and counter-clockwise. Application power station Specification Q：36-182m 3/h H ：130-230m T ：0 ℃~130℃