Pump selection
Thread Content
What kind of pump is suitable for use in workshops where the sodium sulfate content is high, ranging between 35-40%? I’ve already used open impeller centrifugal pumps, mortar pumps, and mortar shield pumps, but none of them worked very well. I’m looking for recommendations for other types of pumps
Is the erosion quite severe? If so, it is recommended to have a custom solution, with the pump body and impeller being sprayed for protection.
I guess there are many particles in the medium used by the poster. Because he used open impeller centrifugal pumps, mortar pumps, and mortar shield pumps in the past. The seal life is likely to be short as well.
Semi-open impeller, double-end mechanical seal, flushing scheme Plan 62
The impeller currently in use is a semi-open type
Yes! The mud pumps we use are equipped with frequency converters to control their rotation speed, thereby reducing erosion