The Belgian customer is in the local battery business and learned through the website that we provide small weighing filling machines. During the communication with the Belgian battery manufacturer, we learned that the customer needs to fill a 95% concentration of sulfuric acid. Initially, the customer consulted a diaphragm pump filling machine, but after an in-depth understanding of the characteristics of the customer’s filling materials, we recommended a peristaltic pump filling machine, because this option can prevent the sulfuric acid from passing directly through the inside of the machine and only contacting the pipeline, thereby prolonging the extends the service life of the machine.

DIAPHRAGM PUMPS VS PERISTALTIC HOSE PUMPS

The Working Principle Is Different:

Peristaltic pump: A peristaltic pump promotes the flow of liquid by compressing the hose. The liquid does not contact the pump itself, but only the inner wall of the hose.
Diaphragm pump: A diaphragm pump sucks in and discharges liquid through the reciprocating motion of the diaphragm, and the fluid on both sides of the diaphragm is transported through the pump.

If you also want to fill the very corrosive liquid material, Here is the liquid-filling machine with a peristaltic pump plastic hose changing video for your reference!!

The Liquid Contact Parts Are Different:

Peristaltic pump: The liquid contact part of the peristaltic pump is limited to the inner wall of the hose, thus reducing corrosion and wear on the inside of the pump machine.
Diaphragm pump: The diaphragm of the diaphragm pump is in the liquid flow path, and the liquid needs to pass through the inside of the pump, which may cause corrosion or contamination of the machine.

Solutions & Advantages:

In response to the customer’s 95% concentration sulfuric acid filling needs, we recommended a peristaltic pump filling machine to the customer to avoid sulfuric acid from directly contacting the inside of the machine and only flowing through the pipeline, thus bringing the following advantages:

Extend the life of the machine: The working principle of the peristaltic pump allows the sulfuric acid to only contact the inner wall of the hose, reducing corrosion and wear inside the machine and helping to increase the service life of the equipment.

Safe and reliable: It prevents high-concentration sulfuric acid from directly contacting the inside of the pump machine, reducing the risk of equipment maintenance and damage, and improving operational safety.

Improve work efficiency: The peristaltic pump can accurately and stably fill 95% concentration of sulfuric acid, ensuring the efficient operation of the production process.

Customer cases and practical applications:

At our suggestion, the customer chose a peristaltic pump filling machine, which successfully solved the filling demand for 95% sulfuric acid. This choice not only improves production efficiency, but also effectively extends the service life of the equipment, and has won unanimous recognition and praise from customers.

This successful case fully demonstrates our company’s ability to provide customers with reliable and efficient solutions. If you face similar needs or have other needs, please feel free to contact our professional team and we will serve you wholeheartedly.