Our Intelligent Features Digital Dosing Pump is a diaphragm metering system powered by advanced control algorithms and a Huawei chip, working in tandem with high-performance servo motors. This combination ensures precise dosing with a margin of error controlled within ±0.24%, supporting stable and accurate chemical delivery even under dynamic system conditions.

Designed for automation and precision, the pump integrates smart diagnostics and real-time monitoring for enhanced reliability. It is fully automatic and suitable for demanding applications that require consistent dosing accuracy.

One of the core components is the integrated YLC pressure sensor, which continuously tracks key pipeline conditions—such as pressure stability, diaphragm movement, the presence of air bubbles, and any potential blockages. When any abnormality is detected, the system triggers an on-screen alert to notify operators in real time. For added convenience, automatic air exhaust functions can be enabled to eliminate trapp

Key Features

The Digital Dosing Pump combines intelligent automation with user-friendly design to deliver precise and reliable fluid dosing. With its standout features—Automatic Flow Control and Easy Operation—this pump simplifies complex dosing tasks across various industrial applications.

The Automatic Flow Control function continuously adjusts the dosing rate in response to real-time system feedback. It ensures accuracy even when process conditions like pressure, fluid viscosity, or temperature fluctuate. This is particularly valuable in dynamic environments such as chemical treatment, water purification, or food processing, where maintaining consistent dosage is critical for efficiency and safety.

Equally important is its Easy Operation. The pump features a clear display, intuitive interface, and simplified controls that reduce the learning curve for operators.

Whether installed in a large industrial plant or a small-scale process line, this dosing pump delivers a balance of automation and simplicity. It’s ideal for operations looking to improve dosing accuracy while minimizing manual adjustments and training requirements.

Function

Manual mode：It is the basic function ，You can set any flow rate you want through the control button，milliliter per minute. （press the button to start set and press it to finish）

Concentration mode：you can automatically proportion the concentration of dosing chemcial though this mode. It has three choices，the difference is precision higher（PPM million grade）Now we can enter into first one，you can set the original concentration of your liquid and the dilute concentration you want.

Impulse mode：In this mode，we can connect outside impulse signal though the interface input3，adjust the flow rate according to the impulse signal；if we set 1 milliliter/impulse signal，and we set 1 hz，the flow rate is 60 milliliter per minute.

Impulse control：It is always used for impulse water meter，our pump can automatically adjust the flow rate according to the flow rate change of impulse water meter.

Batch mode：you can set how much liquids you need to convey at one time

Current mode：0-20MA（milliampere）4-20MA

Pause-work：For example，you can set the working hours to 240minutes，and interval for 30 minutes，it means the pump will work for 4 hours and stop work for  30 minutes，when interval time over it will restart work （Cycle and continuous operation）according to the working time and intervals you set.

Weekly mode：You can set the start working time，continue working time（duration）and also the flow rate.You can set the maximum 20 in a week，from Monday to Sunday.

ROC mode：connect external control and start or stop the pump though the external button，digital control box

Marginal Notes

[1] Test results based on an altitude below 100 meters, using pure water as the medium at a temperature of 20°C

[2] Pressure differential can be increased by adding a back pressure valve to the outlet

[3]Optional flow components with different materials are available to extend the temperature range og the medium.For more details,please consult the manufacturer.