- Single-stage/two-stage, single-suction, axially suctioned, radially split submersible/submerged centrifugal pumps.
- Designed in accordance with the standard GB/T 5656-2008 “Technical Conditions for Centrifugal Pumps (Class II)”.
- Suitable for the drying and absorption circulation systems in sulfuric acid production and the transportation of finished concentrated sulfuric acid.
- Used for transporting concentrated sulfuric acid with a temperature of t ≤ 120°C and a concentration of 93% – 98%, or super concentrated acid with a concentration of ≥ 105%.
- The submersion depth can reach more than 5 meters.
Product Details：
| Max.Capacity | ~3520m³/H | Max.Head | ~55m |
| Impeller Number | Single-Stage Pump | Driving Type | Motor |
| Influent Type of Impeller | Single Suction Pump | Working Pressure | 1.0 MPa |
| Usage | Pump, Pumps | Position of Pump Shaft | Vertical Pump |
| Temperature | ~120℃ | Diameter | 50~600mm |
| Material Composition | Metals and Special Alloys | International Certification | API / CE / ISO |
| Transport Package | Wooden Box Packaging | Feature1 | Corrosion Resistant |
| Origin | China | Specification | Customizable |
Corrosion-Resistant Acid Pump for Sulfuric Acid Production
JSB acid pumps are specially designed for handling highly corrosive sulfuric acid in industrial production systems. Built as single-stage or two-stage, single-suction, axially suctioned, and radially split centrifugal pumps, they are fully compatible with submersible and submerged applications. Engineered according to GB/T 5656-2008 “Technical Conditions for Centrifugal Pumps (Class II),” these pumps are ideal for drying and absorption circulation systems in sulfuric acid manufacturing, as well as for transporting concentrated sulfuric acid. They can safely handle acids at concentrations of 93%–98% and even super concentrated acid ≥105%, at temperatures up to 120°C. With a maximum submersion depth of over 5 meters, the pumps provide reliable, continuous operation, superior corrosion resistance, and minimal maintenance. Their robust construction ensures long service life and stable performance in demanding chemical processing environments, making them an excellent choice for industrial acid transfer and circulation applications.
High-Performance Inline Acid Pump with Energy Efficiency
Designed for industrial efficiency, JSB inline acid pumps combine high performance with energy-saving operation. These centrifugal pumps are optimized for continuous handling of concentrated and super-concentrated sulfuric acid, ensuring stable flow and high reliability in production systems. The single-stage/two-stage design allows flexible configuration for different process requirements, while their submerged structure supports deep liquid transfer and circulation. Built to withstand extreme corrosive environments, these pumps reduce maintenance requirements and extend equipment life. They are widely used in sulfuric acid production plants, chemical processing facilities, and other heavy-duty industrial applications. By integrating advanced materials and precision engineering, JSB acid pumps deliver both operational stability and energy efficiency, making them a preferred solution for acid transport, circulation, and chemical processing.
High-Performance Sulfuric Acid Pump for Industrial Applications
JSB sulfuric acid pumps are designed for safe, reliable, and long-lasting handling of high-concentration sulfuric acid in demanding industrial environments. As leading sulfuric acid pump manufacturers, we provide a comprehensive range of solutions, including high concentrated sulfuric acid pumps, concentrated sulfuric acid pumps, sulfuric acid metering pumps, and acid dosing pumps, suitable for a variety of chemical processing systems. These pumps are engineered as chemical centrifugal pumps and chemical transfer pumps, with options for vertical sulfuric acid pumps or submerged designs for maximum efficiency in continuous operation.
Constructed from over 30 proprietary JSB-series special alloys, the pumps deliver outstanding corrosion resistance and acid resistance, allowing them to handle concentrated sulfuric acid (93%–98%) and super-concentrated acid ≥105% at temperatures up to 120°C. Their robust design ensures minimal wear, reduced maintenance, and a long service life, even in high-temperature, high-corrosion conditions. With submersible capabilities and submersion depths exceeding 5 meters, these pumps are ideal for sulfuric acid transfer, circulation, and dosing systems in chemical plants, metallurgical facilities, and petroleum refineries.
The series also includes metering dosing pumps for precise chemical delivery, enabling accurate control of acid addition in industrial processes. By combining advanced materials with precision engineering, these industrial chemical pumps provide stable flow, high efficiency, and reliable operation. Designed according to international standards, they are compatible with global engineering requirements and are widely used in chemical pump and acid pump applications across multiple industries.
JSB sulfuric acid pumps integrate energy-efficient designs and intelligent monitoring options, ensuring lower operational costs and safe handling of aggressive corrosive media. As a trusted solution for corrosion resistant sulfuric acid pumps and acid resistant pumps, they are the preferred choice for facilities that require durable, high-performance, and maintenance-friendly pumping systems.
