Water Pump Discharge Pressure 10 Bar

Water Pump Discharge Pressure 10 Bar

Multistage water pump can deliver water in mine, boiler feed water, heat water and urban water project etc.

Product Details

Multistage water pump discharge pressure 10 bar


1. Maintenance of shaft seal:


The sealing water pressure and water volume of the packing shaft seal Water Pump Discharge Pressure 10 Bar pump shall be inspected regularly, a small amount of clean water shall be kept flowing along the shaft at all times, the packing gland shall be adjusted regularly, the packing shall be inspected and replaced regularly, the water pressure of the shaft seal and the water volume of the shaft seal of Water Pump Discharge Pressure 10 Barshall meet the above requirements (inspection of the shaft seal).


For the shaft sealing Water Pump Discharge Pressure 10 Bar with oil cup, the oil cup shall be filled regularly to lubricate the inner packing or lip sealing ring.


2. Adjustment of impeller:


In order to ensure the efficient operation of the Water Pump Discharge Pressure 10 Bar, it is necessary to adjust the clearance between the impeller and the front guard plate in time. The clearance between the impeller and the front guard plate of the metal lined pump is between 0.5-1mm, and the clearance between the impeller of the rubber lined Water Pump Discharge Pressure 10 Bar pump and the front and rear sheath is equal. When adjusting the impeller clearance, first stop the Water Pump Discharge Pressure 10 Bar, loosen the bolts that compress the bearing assembly, screw the nuts on the adjusting bolts to move the bearing assembly forward, and at the same time rotate the shaft by hand according to the rotation direction of the pump until the impeller rubs against the front guard plate. For the metal lined Water Pump Discharge Pressure 10 Bar pump , loosen the nuts just tightened in front for half a circle. Then screw down the nut at the front of the adjusting bolt to move the bearing assembly backward. At this time, the clearance between the impeller and the front guard plate is between 0.5-1mm. For the rubber lined Water Pump Discharge Pressure 10 Bar, screw the nut on the adjusting bolt to move the bearing assembly forward first, so that the impeller and the front guard plate contact, and then move the bearing assembly backward, so that the impeller of Water Pump Discharge Pressure 10 Bar and the rear guard plate contact, and measure the total contact distance of the bearing assembly The distance is generally used as the clearance between the impeller and the front and rear sheath. Then adjust the position of the bearing assembly with the adjusting bolt to ensure the correct clearance between the impeller ofWater Pump Discharge Pressure 10 Bar  and the front and rear sheath. After adjustment, before starting again, it is necessary to recheck whether the impeller rotates normally, whether the compression bolt of bearing assembly and adjustment bolt are tightened, and then start the Water Pump Discharge Pressure 10 Bar.



1副本


Details & specifications

Big flowrate :6-1200m3/h

High head:50-1500m

High efficiency

Stable operation

Pumping water or with solids




Multistage water pump spare parts


Multistage water pump can deliver water in mine, boiler feed water, heat water and urban water project etc.

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