Seeking advice on selecting ISW type water pumps
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Flow rate: 30 m3/h, head: 30 m; medium: brine. Flow rate: 150 m3/h, head: 30 m. Flow rate: 170 m3/h, head: 89 m； For medium-hard water, how should I choose the appropriate type?
Find pump models with similar head capacity, and check their performance curves as well as the net positive suction head available for those pumps. As long as it meets the requirements, that’s fine
Doesn’t the original poster have any sample materials for the ISW pump? You can find a few reliable manufacturers, provide the operating condition parameters, and let them make the selection.
It seems that the ISW is a clean water pump, and it is not suitable for use with corrosive media such as saltwater.
Models such as ISW, IHW, IHG, and ISG are interchangeable; the only difference lies in the material used. The appropriate material can be chosen based on the operating conditions.
Models such as ISW, IHW, IHG, and ISG are interchangeable; the only difference lies in the material used. The appropriate material can be chosen based on the operating conditions.
For that pump with a head of 87 meters, under no circumstances use a direct-connected pump, as it will cause the bearings to fail frequently