Which brand offers the best cost-performance ratio for acid and alkali resistant pumps?
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Our company purchased two Corinda acid- and alkali-resistant pumps a year ago, but now there are slight leaks at the seals on both of them. Does anyone know which brand offers better value for money when it comes to acid- and alkali-resistant pumps?
Our factory uses pumps produced by Dalian No. 6 Acid-Resistant Pump Factory; they are expensive, so don’t buy them
Dalian Special Materials Acid-Resistant Pump Factory, Dalian Hongtai Acid Pump Parts Factory
If the medium is clean and free of particles, it is advisable to use a magnetic pump. Our factory uses magnetic pumps – locally produced fluoroplastic magnetic pumps with all non-metallic components. They perform well, have a simple structure, and are inexpensive; they are manufactured in Yuelong, Quzhou, Zhejiang.
Let’s take a look at the specific acidity and alkalinity levels. Different materials should be chosen depending on the type of liquid, and then it’s necessary to determine which brand is suitable based on parameters such as the required flow rate. If the original poster can provide specific details, more precise assistance can likely be given. Thank you
After all this time, the water pumps from Guilin are still pretty okay
For acid pumps, use Dalian Acid Pump Factory; for alkali pumps, use Hangzhou Alkali Pump Factory. Both are established manufacturers and represent excellent choices.
In fluorinated lining magnetic pumps, the Taiwanese brand ASSOMA offers excellent value for money. I have used IWAKI, RICHTER, and ANSIMAG models as well; all of them require approval processes, which is very troublesome.