Magnetic Pump Series

Sulfuric Acid Pump

Sulfuric acid pump is a kind of chemical pump specially designed for conveying and handling sulfuric acid, which is a kind of strong acid with high corrosiveness, so sulfuric acid pump must be able to withstand the corrosiveness of sulfuric acid. Sulfuric acid pump plays an important role in chemical industry, surface treatment, environmental protection and other fields, it is the key equipment to ensure the safe and efficient operation of sulfuric acid conveying system.

Why Choose Our Sulfuric Acid Pumps?

QEEHUA PUMP is undoubtedly your reliable partner when you are choosing corrosion resistant chemical pumps. As a leading and reliable manufacturer of chemical pumps and chemical pump filters, QEEHUA PUMP specializes in providing core products including magnetic drive pumps, mechanically sealed centrifugal pumps, vertical pumps, and specialized chemical pump filters. We understand the needs and concerns of various industries in chemical fluid transfer, and can scientifically customize pump selection solutions for you.

QEEHUA PUMP products are characterized by their excellent corrosion resistance. Whether they are magnetic, centrifugal, vertical or diaphragm pumps, their overflow parts are made of corrosion-resistant materials to ensure stable operation in a variety of chemical environments. We adopt scientific management system and strict quality inspection process to ensure that each corrosion resistant chemical pump has excellent quality and performance.

Our products have passed many international certifications such as ISO9001, ISO14001, CE, SGS, etc., which proves our commitment to product quality and environmental protection. Meanwhile, we have a team of about 100 highly qualified pre-sales and after-sales engineers to provide excellent service and support to more than 10,000 customers worldwide. Our business scope has expanded to more than 30 countries and regions, and our products are widely used in PCB, electroplating, coating, surface treatment, semiconductor, chemical and pharmaceutical, exhaust gas, wastewater treatment, liquid flow energy storage, photovoltaic solar energy and other fields.

QEEHUA PUMP also owns a number of core patented technologies, especially the self-developed “internal magnetic injection molding” technology, which makes our products always walk in the forefront of the industry in terms of technical performance and quality. These technologies have not only solved the problems of chemical pumps such as leakage, corrosion, slow heat dissipation, cracking, bubbles and damage, but also improved the reliability and durability of the products.

By choosing QEEHUA PUMP’s corrosion-resistant chemical pumps, you will get excellent product performance, reliable quality assurance and professional technical support. Let’s work together to create a better future!


Features and Benefits of Sulfuric Acid Pumps

Types of Sulfuric Acid Pumps
QHX Magnetic Pumps

Small Magnetic Pump

The small magnetic pump is made of corrosion-resistant materials to efficiently transfer low to medium concentrations of sulfuric acid. Its magnetic drive design eliminates the risk of leakage and ensures safe operation. The sealed construction reduces the risk of human contact with sulfuric acid and the compact size makes it suitable for applications where space is limited. Small magnetic pumps are ideal for conveying sulfuric acid.

Magnetic Pumps

Magnetic pumps offer significant advantages for transferring sulfuric acid.QEEHUA PUMP's magnetic pumps are magnetically driven and do not require mechanical seals, thus eliminating the risk of sulfuric acid leakage due to seal wear or failure. This not only improves operational safety and reduces the likelihood of personnel exposure to hazardous chemicals, but also effectively prevents sulphuric acid corrosion due to the use of corrosion-resistant materials (e.g. PPH, PVDF and CFRETFE). Magnetic pumps have a simple structure, are easy to maintain, and operate with low noise, greatly reducing maintenance costs. Selection requires consideration of sulfuric acid concentration, temperature, viscosity and required flow rate and head to ensure optimum performance.
QHG centrifugal pumps
Diaphragm pump series

Fluoroplastic-lined Magnetic Drive Pump

Adopting magnetic drive eliminates mechanical seals, avoiding leakage risks. The fluoroplastic inner lining has strong corrosion resistance, ensuring stable sulfuric acid transportation between 20°C to 120°C. With a compact structure, it is energy saving and safe while able to handle various strongly corrosive media. Its high efficiency and long service life characteristics make it the ideal choice for sulfuric acid transportation, demonstrating authoritative technical strength in the chemical fluid field.

Self-priming Centrifugal Pumps

Self-priming centrifugal pumps show significant advantages in the field of sulfuric acid transfer. Self-priming without a foot valve and equipped with corrosion-resistant materials such as PVDF ensure safe and reliable sulfuric acid transfer. High efficiency fluid transfer is realized through the work done by the impeller. At the same time, according to the sulfuric acid working conditions to choose the right type and material, suitable for a variety of occasions.QEEHUA PUMP constantly optimize the design, improve reliability, equipped with the right motor, to achieve economical and practical sulfuric acid conveying.
Metering pump series
Diaphragm pump series

Plastic Centrifugal Pumps

Their high efficiency and versatile models that can accommodate different needs, especially the application of corrosion-resistant materials, ensure the reliability of sulfuric acid transportation. With simple structures and easy maintenance, plastic centrifugal pumps can reduce operation costs. Whether it is for large flow rates or medium lift, centrifugal pumps are economical and practical. Widely used across multiple industries, centrifugal pumps have become the ideal choice for sulfuric acid transportation.

Vertical Centrifugal Pumps

Vertical centrifugal pumps have significant advantages in transferring sulfuric acid.QEEHUA PUMP's vertical pumps are compact in design, with a small footprint, suitable for industrial sites with limited space, and can be mounted directly on top of storage tanks or in tanks without additional brackets, simplifying installation. Its overflow parts are made of highly corrosion-resistant materials such as PP, PTFE, PVDF and stainless steel, effectively resisting sulfuric acid corrosion and extending service life. Vertical pump runs with low noise, improving the working environment. Adopt external high quality mechanical seal to ensure no leakage. Precise pump shaft design and impeller balancing performance ensure smooth operation and less vibration.
Metering pump series
Diaphragm pump series

Diaphragm Pumps

Diaphragm pumps show significant advantages in conveying sulfuric acid. The use of corrosion-resistant materials such as PTFE and fluoroelastomer ensures stable performance at high temperatures and effective resistance to corrosion of concentrated sulfuric acid. The leak-free design, good self-priming performance and ability to handle high-viscosity media make it a safe choice for flammable and explosive environments. Simple design and easy maintenance ensure safe operation and reduce maintenance cost. Widely used in chemical and pharmaceutical industries to handle sulfuric acid of various concentrations and temperatures, demonstrating high safety and reliability.

Questions about Sulfuric Acid Pump

Why are magnetic drive pumps the best choice for pumping sulfuric acid?

Traditional pumps use mechanical seals, which can fail due to wear and tear, which is a common source of leakage in pumps. Leakage of sulfuric acid can result in Ben Gaon, and sulfuric acid is corrosive and can be dangerous to the surrounding environment and people.
Magnetic seal pumps use no seal, will not cause leakage due to wear and tear. This makes them a more reliable and safer choice for pumping sulfuric acid.

What are some of the considerations for pumping sulfuric acid?

Some considerations for pumping sulfuric acid include workplace safety, chemical pump materials, sulfuric acid storage, and specialized pumps. Sulfuric acid is a hazardous substance that can cause severe burns and other health problems, so it is important to take safety precautions when handling it. Chemical pump materials must be able to withstand the corrosive effects of sulfuric acid, and sulfuric acid storage must be done in a safe and compliant manner. Specialized pumps, such as centrifugal sealless magnetic drive pumps, are designed to handle the unique challenges of pumping sulfuric acid.

What materials are used in centrifugal sealess magnetic drive pumps?

Centrifugal seal-less magnetic drive pumps for sulfuric acid are made of corrosion-resistant materials, such as PP, ETFE or PVDF, depending on the actual working conditions.

Contact Us for Your Sulfuric Acid Pump Needs

If you have any requirements about sulfuric acid pump, please contact QEEHUA PUMP, and we will reply you as soon as possible.

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