Boiler Feed Water Pumps

High pressure, High head, Long distance transporting; High efficiency, wide performance range Convenient installation and easy maintenance

Product Details

high pressure electric motor boiler feed water pumps


High pressure, High head, Long distance transporting;

High efficiency, wide performance range

Convenient installation and easy maintenance

Smooth operation and low noise.

Both packing seal and mechanical seal are available.

Completely sealed shaft which is non-contact with fluid.

The pump material can be changed to pump corrosive fluids



Boiler Feed Water Pumps (2)


Pump Design:

The shell part is mainly connected by the bearing body, the front section, the middle section, the back section, the guide vane, etc. into a whole by the pull rod bolts, generally horizontal suction and vertical discharge, or vertical suction and horizontal discharge.           

The rotor part is mainly composed of shaft, impeller, shaft sleeve, balance plate and other parts installed on the shaft. The parts on the shaft are fastened with the flat key and the shaft sleeve nut so that they are integrated with the shaft. The whole rotor is supported on the Boiler Feed Water Pumps shell by bearings at both ends, and the impeller in the rotor part is determined by the number of stages of the pump. The rotor is driven by the motor. From the motor end, the pump rotates clockwise.           

This type of Boiler Feed Water Pumps adopts rolling bearing and sliding bearing. According to the different models, they do not bear the axial force. During the operation of the Boiler Feed Water Pumps, the rotor part shall be allowed to move axially in the pump shell, and the centripetal ball bearing shall not be used. The rolling bearing is lubricated with calcium base or lithium base grease, and the sliding bearing is lubricated with 32 bearing oil (turbine oil) or other oil with similar performance.           

This type of Boiler Feed Water Pumps adopts packing seal or mechanical seal. When using, the position of packing ring and mechanical seal should be placed correctly. The tightness of packing and mechanical seal must be appropriate. When packing, it is advisable to let the fluid seep out one drop at a time.



  


Application:


1. Water supply and discharge in high-rise buildings

2. Fire water supply 

3.Water supply and discharge in factories and mines

4. Long distance delivery

5.Cyclic pressurization in production



MD-pump-applications-logo2

We offer pumps in both new and used condition. Welcome to inquiry about any questions.

Hot Tags: Boiler Feed Water Pumps China, manufacturer, supplier, factory, price list, buy

Send Inquiry