Doseuro RAPIDA is a reliable chemical metering pump from Italy, distinguished by its linear 0/4~20mA control capability, which optimizes the metering process for industrial projects. Notably, in the COD-improvement project at Long Son Petroleum, RAPIDA was selected as a strategic solution due to its ability to deliver stable and flexible flow rates, ensuring safe and efficient chemical dosing processes.

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1. What Sets Doseuro RAPIDA Apart in the Long Son Petroleum Project
Beyond being highly regarded for product quality and quantity, the Doseuro RAPIDA metering pump also responds quickly to the demanding requirements of the project — from precise chemical dosing for the COD-improvement process to seamless integration into automation systems. With a wide range of models and purpose-built design, RAPIDA adapts readily to different applications at Long Son Petroleum.
2. Key Technical Specifications of Doseuro RAPIDA

Doseuro RAPIDA 2.0 is fully designed and manufactured in Italy to high industrial standards, particularly for the oil and gas sector. This metering pump can safely handle aggressive and sensitive chemicals such as:
- H2SO4 (98%) – Concentrated sulfuric acid
- NaOH (32%) – Caustic soda solution
- FeCl2 (30%) – Iron(II) chloride
This metering pump not only ensures dosing accuracy but also supports safe and efficient operation, meeting the demanding requirements of various industries.
See also: Doseuro Series D Metering Pump
3. Key Features of Doseuro RAPIDA
The Doseuro RAPIDA 2.0 metering pump comes with a comprehensive set of features that address the complex requirements of facilities such as Long Son Petroleum:
- Flow Rate Control: Flow rate control capability allows the pumping process to be automated, maintaining accurate flow rates at all times.
- Programmable Batch Mode: Ensures the fluid is dispensed in precisely defined quantities, suitable for processes requiring high accuracy.
- Flexible Timer Mode: The unit can be programmed for delayed start or to operate on a preset schedule, enabling effective adjustment of production processes.
- Remote Alarm: Integrated alarm capability supports real-time monitoring, allowing the technical team to respond promptly to emergency situations.
- Efficient Priming Mode: Ensures smooth operation from start-up without interruptions.
- PVDF Chemical-Resistant Pump Head: Equipped with a PVDF pump head, providing strong chemical resistance for long service life and protection against corrosive effects of chemicals.

4. Doseuro RAPIDA – A Comprehensive Solution from Thái Khương Pumps
With a team of experienced specialists, Thái Khương Pumps is committed to delivering comprehensive and efficient chemical pump solutions. We work alongside the Long Son Petroleum project and many other large industrial projects, supplying quality products together with dedicated after-sales service.
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Contact Thái Khương Pumps to receive consultation on the most suitable chemical pump solution for your project.
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