Application Scope: Suitable for conveying media containing solids with a concentration ≤ 60%, with a maximum temperature of 120°C. Applicable to industries including phosphate compound fertilizers, flue gas desulfurization, non-ferrous metallurgy, petrochemicals, food, pharmaceuticals, papermaking, and wastewater treatment.

Product Details：

Acid Dosing Pump for Fertilizer Dosing Systems and High-Solid Chemical Applications

The acid dosing pump plays a critical role in modern fertilizer dosing systems, fertilizer circulation systems, and phosphorus chemical production lines. Designed for handling media containing solid particles up to 60% concentration and operating temperatures up to 120°C, it provides precise metering stability and strong resistance to corrosion and abrasion. In fertilizer plants, the acid dosing pump ensures stable acid-to-slurry ratios, accurate nutrient mixing, and consistent reaction efficiency during compound fertilizer synthesis. Its robust hydraulic structure, optimized impeller geometry, and reinforced wear components help maintain smooth operation even under high-viscosity, high-density, or abrasive conditions. This makes it suitable for phosphate compound fertilizers, high-acid reaction systems, neutralization tanks, and various continuous dosing processes. In industries such as petrochemicals, metallurgy, and wastewater treatment, the acid dosing pump delivers dependable dosing accuracy, ensuring safe chemical regulation, stable pH control, and enhanced process reliability.

Corrosion-Resistant Chemical Pump for Phosphorus Chemical Processes and Industrial Fluid Transfer

As an essential component in phosphorus chemical pumps and industrial chemical transfer equipment, the acid-resistant dosing pump is engineered to provide long-term durability in aggressive media environments. It supports large variations in flow rate, continuous dosing cycles, and abrasive solid-containing media, making it ideal for flue gas desulfurization, non-ferrous metallurgy, food processing, pharmaceuticals, and papermaking industries. With optimized materials, anti-corrosion internal components, and a precision-controlled metering mechanism, this chemical pump maintains stable performance in acidic, alkaline, and chloride-containing solutions. The pump’s structural design minimizes leakage, improves energy efficiency, and ensures consistent chemical delivery accuracy. For wastewater treatment plants, the acid dosing pump provides reliable dosing of coagulants, acids, alkalis, and conditioning agents, helping maintain compliance with environmental standards. Whether used as an industrial chemical pump, corrosion-resistant metering pump, or an integrated part of a fertilizer circulation system, it offers superior adaptability and long-term operational safety across diverse chemical processing applications.

High-Precision Acid Dosing Pump for Fertilizer Dosing Systems, Phosphorus Chemical Processes, and Industrial Fluid Handling

An acid dosing pump is an essential component in modern chemical processing systems that require precise, stable, and continuous delivery of acidic media. It is widely used across fertilizer dosing systems, fertilizer circulation systems, and phosphorus chemical pump applications, where strict control of dosing volume and chemical reaction stability is essential. Engineered to handle media containing solid particles at concentrations up to 60% and temperatures reaching 120°C, this pump delivers reliable metering accuracy and strong corrosion resistance under demanding industrial conditions. Its high-performance hydraulic structure ensures smooth, pulsation-reduced delivery, enabling consistent chemical reactions in phosphate compound fertilizer production, sulfur–phosphorus acid mixing, and slurry-conditioning processes.

In fertilizer production lines, the acid dosing pump maintains precise acid–slurry ratios, improves reaction uniformity, and enhances nutrient conversion rates, resulting in more efficient fertilizer synthesis. Its ability to operate with abrasive, high-density media makes it a preferred choice for fertilizer circulation systems, where continuous flow and stable dosing are crucial for maintaining system efficiency and reducing unplanned downtime. In phosphorus chemical plants, the pump enables accurate dosing of sulfuric acid, phosphoric acid, and reaction catalysts, supporting key stages such as wet-process phosphoric acid production, neutralization, leaching, and complex phosphorus compound synthesis.

Beyond agriculture and fertilizer processing, the acid dosing pump is equally valuable across a wide array of industrial sectors. In flue gas desulfurization (FGD), it delivers stable dosing for limestone/gypsum slurry conditioning and acid regulation. In non-ferrous metallurgy, it handles abrasive, solid-rich solutions used in extraction, leaching, and purification. The pharmaceutical and food industries rely on acid dosing pumps for precise pH regulation, ingredient dosing, and controlled chemical reactions, where accuracy and hygiene are critical. In papermaking, petrochemicals, and wastewater treatment, it supports acid–alkali dosing, coagulation control, and chemical balancing to ensure process consistency and compliance with environmental discharge standards.

To withstand harsh media and long-term operation, the acid dosing pump adopts corrosion-resistant materials such as engineered alloys, anti-abrasion linings, and reinforced hydraulic components. Its leak-resistant structure provides enhanced operational safety, while modern designs incorporate energy-efficient motors, optimized flow channels, and upgraded mechanical seals to improve reliability and reduce maintenance requirements. Whether functioning as an industrial chemical pump, corrosion-resistant pump, acid-resistant pump, or precision metering dosing pump, it provides exceptional adaptability across diverse chemical transfer tasks.

With industries increasingly demanding accuracy, durability, and automation compatibility, the acid dosing pump continues to be a critical solution for chemical dosing, fluid regulation, and high-solids media handling. Its ability to integrate seamlessly into fertilizer dosing systems and phosphorus chemical process lines makes it a valuable asset for enhancing production efficiency, reducing chemical waste, and ensuring stable industrial operations.