This series features a maximum submerged depth of 3.6 meters and adopts a dual-support structure.Above the liquid level, two sets of angular contact ball bearings withstand axial loads.Below the liquid level, one or two pairs of sliding bearings (including shaft sleeves and bushings) absorb radial loads.

The wetted components are manufactured from high-performance JSB alloy, which offers excellent resistance to high-temperature sulfuric acid corrosion, ensuring a long service life.

Application ScopeSuitable for drying and absorption circulation systems in sulfuric acid production, as well as for the transfer of finished concentrated sulfuric acid.It can handle sulfuric acid with a concentration of 93%–98% and temperature ≤120°C, and fuming sulfuric acid with a concentration ≥105%

Product Details：

Vertical Sulfuric Acid Transfer Pump for Chemical Processing Plants

This vertical sulfuric acid transfer pump is engineered for continuous operation in harsh chemical processing environments. Designed specifically for transferring medium- to high-concentration sulfuric acid, it features a vertical structure that eliminates shaft misalignment and reduces installation space compared with horizontal pumps. The pump utilizes high-temperature corrosion-resistant alloys for all wetted components, ensuring long operational life under strong acidic conditions. Its deep-well configuration prevents vapor lock, improves pump stability, and allows reliable handling of sulfuric acid at elevated temperatures. Ideal applications include drying towers, absorption cycles, acid circulation systems, finished acid transfer, and other critical sulfuric acid production processes where reliability, safety, and low maintenance are essential.

Vertical Submerged Sulfuric Acid P

This vertical submerged sulfuric acid pump is purpose-built for handling 98% concentrated sulfuric acid in high-temperature, highly corrosive environments. With a submerged design extending down to the liquid level, the pump eliminates priming issues and delivers stable su

Product Details – Vertical Sulfuric Acid Pump

The Vertical Sulfuric Acid Pump is a high-performance solution designed for the safe and efficient transfer of concentrated sulfuric acid in demanding chemical processing environments. Engineered to handle sulfuric acid concentrations from 93% to 98%, as well as fuming sulfuric acid at temperatures above 105°C, this corrosion resistant sulfuric acid pump provides reliable operation under high-temperature, high-pressure conditions. Its vertical configuration not only saves installation space compared to horizontal pumps but also minimizes shaft misalignment, vibration, and wear, making it an ideal industrial chemical pump for continuous use.

This series features a dual-support bearing system, with angular contact ball bearings above the liquid level to withstand axial loads and sliding bearings below the liquid to handle radial forces. The dual-support design ensures smooth and stable pump operation, extending the service life even under extreme chemical conditions. All wetted components are made from high-performance JSB alloy, a material with excellent corrosion resistance, ensuring the pump functions as both a corrosion resistant pump and acid resistant pump. This makes it highly suitable for acid dosing pump and metering dosing pump applications, where precise and reliable chemical transfer is critical.

The vertical submerged design allows the pump to operate directly within the acid bath, eliminating priming issues and preventing vapor lock. This configuration provides stable suction, improves pump efficiency, and ensures reliable performance in chemical transfer pump and sulfuric acid transfer pump systems. Its deep-well installation is ideal for drying towers, absorption cycles, acid circulation systems, and finished acid transfer in sulfuric acid production plants.

Designed for continuous operation, this pump can function as a high concentrated sulfuric acid pump, chemical centrifugal pump, or sulfuric acid metering pump, making it a versatile choice for chemical processing facilities requiring durability, low maintenance, and operational safety. With its combination of vertical design, corrosion-resistant materials, and high-temperature capability, the Vertical Sulfuric Acid Pump provides a reliable and efficient solution for demanding industrial chemical processes.

Whether for production cycles, absorption systems, or high-pressure chemical transfer, this pump ensures consistent performance, operational safety, and long-term durability, making it one of the top choices among industrial chemical pumps for handling concentrated and fuming sulfuric acids.