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Can an acid removal pump be used to fill with water?

2019-06-21View Original

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Our factory uses hydrochloric acid with a concentration of 30%. This year, water was poured into the acid tank using an acid transfer pump, which caused the valves to become imperfect and led to leaks. I would like to ask everyone: can an acid transfer pump be used to add water?
Reply #22019-06-22
No problem. Internal leakage in the valve is definitely not the cause of water hammer. Check it again carefully.
Reply #32019-06-22
Since strong acids have been passed, there’s definitely no problem with water
Reply #42019-08-22
No problem – 30% hydrochloric acid is already a dilute solution, so there’s no need for further dilution. The internal leakage of the valve may be due to the valve itself not being resistant to acids; in that case, considering replacing it with a different type of valve might be an option
Reply #52019-08-23
This is anti-aircraft guns shooting at mosquitoes. Any acid will do; water is even better. There must be a problem with the sealing of the valve.

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