Our API 610 pump features a maximum submersion depth of 3.6 meters, equipped with a dual-support bearing system and robust JSB alloy construction for exceptional durability. Above the liquid, dual-row angular contact ball bearings handle axial loads, while 1–2 pairs of sliding bearings in the submerged zone absorb radial forces, ensuring stable, low-vibration operation. The corrosion-resistant JSB alloy core withstands harsh chemical environments, including 93–98% sulfuric acid at 120°C and fuming sulfuric acid ≥105°C, offering up to 300% longer lifespan compared to standard materials.
Ideal for sulfuric acid production and industrial acid circulation, this series supports drying and absorption cycle systems, concentrated acid transfer, and high-temperature chemical handling such as oleum pipelines. The dual-support design reduces wear and maintenance needs, providing precision engineering performance for continuous operation. Plants benefit from enhanced reliability, extended service life, and improved safety in high-demand chemical environments, making this API 610 centrifugal pump a trusted choice for industrial and chemical applications.
Product Details：
| Max.Capacity | 150~25000m³/H | Max.Head | 10~260 |
| Impeller Number | Single-Stage Pump | Driving Type | Motor |
| Influent Type of Impeller | Single Suction Pump | Working Pressure | High Pressure Pump |
| Pump Casing Combined | Verticaljoint Surface Pump | Position of Pump Shaft | Vertical Pump |
| Impeller | Closed | Mounting Height | Suction Centrifugal |
| Diameter | 150~1000mm | Usage | Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump |
| Pressure | 2.5MPa~3.5MPa | Flow | 150~25000m³/H |
| Temperature | -30℃~140℃ | Head | 10~260m |
| Specification | Customizable | Transport Package | Export Wooden Packaging |
| Origin | China |
Horizontal API 610 / ISO 13709 Centrifugal Pump for Industrial Acid Circulation
Our API 610 / ISO 13709 centrifugal pump is designed for industrial acid circulation and heavy-duty chemical handling. Featuring a maximum submersion depth of 3.6 meters, dual-support bearing system, and corrosion-resistant JSB alloy construction, this horizontal pump ensures stable, low-vibration operation. It efficiently handles concentrated sulfuric acid (93–98%) and fuming sulfuric acid ≥105°C, providing up to 300% longer lifespan than standard materials. Ideal for drying and absorption cycles, industrial acid pipelines, and high-temperature chemical processes, it delivers reliable, continuous performance with reduced wear and maintenance.
Heavy-Duty Horizontal Centrifugal Pump for Sulfuric Acid Production and Chemical Processing
This horizontal heavy-duty industrial pump excels in sulfuric acid production and high-temperature chemical applications. Engineered to meet API 610 / ISO 13709 standards, the dual-support design distributes axial and radial loads efficiently, while the JSB alloy core resists pitting, stress cracking, and corrosion. Suitable for oleum and concentrated acid transfer, it offers enhanced safety, extended service life, and energy-efficient operation. Trusted in chemical plants and industrial pipelines, this pump ensures precise, reliable, and long-term performance for demanding process environments.
High-Performance API 610 / ISO 13709 Centrifugal Pump for Industrial and Chemical Processes
Our API 610 / ISO 13709 centrifugal pump is designed to meet the demanding requirements of industrial and chemical applications, including sulfuric acid production, high-temperature chemical transfer, and continuous industrial acid circulation. This centrifugal pump features a maximum submersion depth of 3.6 meters, equipped with a dual-support bearing system and corrosion-resistant JSB alloy construction. Dual-row angular contact ball bearings above the liquid handle axial loads, while submerged sliding bearings absorb radial forces, ensuring low-vibration, stable operation with minimal wear. The robust JSB alloy core resists pitting, crevice corrosion, and stress cracking, allowing safe handling of concentrated sulfuric acid (93–98%) and fuming sulfuric acid ≥105°C, offering up to 300% longer lifespan compared to standard materials.
This series includes multiple configurations to fit different industrial requirements. The API 610 OH2 pump is ideal for horizontal single-stage applications, while the API 610 BB2 centrifugal pumpprovides back-to-back bearing support for heavy-duty, continuous operations. These pumps meet API 610 chemical process pump standards, ensuring reliable performance in harsh chemical environments. As a trusted industrial pump solution, it is suitable for drying and absorption cycle systems, concentrated acid pipelines, oleum handling, and other high-temperature chemical processes.
Partnering with certified API 610 pump suppliers ensures expert guidance, fast delivery, and full after-sales support for selecting the right model for your process requirements. Designed as a process pump and industrial centrifugal pump, it combines precision engineering, energy-efficient operation, and reduced maintenance needs. Plants benefit from extended service life, enhanced safety, and improved reliability in demanding industrial and chemical environments.
Whether you require an API 610 pump, API 610 / ISO 13709 centrifugal pump, or other industrial pumping solutions, this horizontal heavy-duty pump series delivers high efficiency, stable operation, and compliance with international standards. Trusted by chemical plants, industrial facilities, and engineering teams worldwide, it is the ideal choice for modern process applications where reliability, corrosion resistance, and long-term performance are essential.
