China SPR Slurry Pump Column factory and suppliers | YAAO

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*We offer columns of various sizes to ensure that you can use them at any underground depth
*Unique adhesive rubber process to meet all kinds of acid-base media
*High quality flange, standard screw hole, more convenient and fast installation

SPR Vertical Slurry Pumps Structure chart

SPR Slurry Pump Column

*SPR Slurry Pumps Column data


Back Liner code

Rubber material


















SP Slurry Pump FAQ

Faults Reason Removal
Pump fails to discharge any liquid. Incorrect direction of pump rota- tion and impeller worn.
Suction pipe blocked
Check direction of rotation and replace a
new impeller
Power consumption on shaft is excessive Rotating component is rubbing on a stationary part.
Bearing worn.
Drive belt tension too tight
Flow rate too large
Pump speed and ratio too high.
Misalignment or unparallel of drive shaft and pump shaft.
Removal the rub
Replace the bearing
Adjust belt
Modify the pump duty and speed.
Adjust drive and pump shaft
Bearing is over hearing Lubricants too much or less.
Containing impurities in the lubricant
Bearing worn.
Lubricating as requirements.
Replace clean lubricant.
Replace new bearing.
Bearing has short life. Misalignment or unparallel of drive and pump motor.
Shaft bent.
Impeller unbalanced due to wear
Foreign object entered into the bearing or insufficient lubrication
Incorrect procedure followed in fitting bearings.
Adjusting drive and pump shaft.
Replacing shaft.
Remove rubbing and replace new impeller
Clean the bearing.
Replace or refit the bearings.
Pump vibrates or is noisy. Bearings worn.
Impeller unbalanced.
Air entered into suction pipe or blocked.
Flow rate is none—uniform and pump not primed.
Replaced by new bearings.
Replaced by new impeller.
Discharge air and remove block.
Improve on the pump feeding.

* YAAO® is a registered trademark and does not represent or is not in any way affiliated with Warman® of Weir Minerals Group. All names, numbers, symbols and descriptions are used for reference purpose only and do not imply that any pumps or parts listed is the product of Warman Pumps.
* YAAO® slurry pump expeller ring are only interchangeable with Warman® slurry pump expeller ring.
* This document is the property of YAAO® Pump and can be neither reproduced nor disclosed to a third party without a written authorization.

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