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Precision Micro Gear Pump

HomePrecision Micro Gear PumpMDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min

MDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min
MDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min
MDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min
MDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min
MDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min
MDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min
MDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min
MDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min
MDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min
MDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min

MDC Series · Micro Dosing Pump Control Station & 1 ml – 10,000 ml/min

  • In quantitative filling, ratio-based conveying, and precision metering, inaccurate flow, cumbersome operation, and the high cost of attended operation have long been hidden bottlenecks holding back production efficiency. The Gear Pump Servo Control Box is built around precise, closed-loop servo control — making flow control simple, accurate, and intelligent.

  • Features: Precision metering · Compact size · Quantitative conveying · Modular pairing with JONSN-MR and MPG series pump heads

  • Composition: Servo motor + JONSN magnetic gear pump + communication control system

  • Dimensions: 310 × 200 × 240 mm

Operating & Applications

Operating Modes

① Sample Mode — continuous operation at a set speed; flow calibration and fixed-speed runs.
② Flow Mode — continuous conveying at a set flow rate (mL/min).
③ Speed Mode — cyclic quantitative dispensing by cycle count / interval / volume per sample.

Applications

Chemical batching and ratio-based conveying | Metered lubrication and cooling supply | Precision metering in food and pharmaceuticals | Laboratory and pilot-scale systems | Quantitative dosing of new-energy materials | Automated production line integration
Selection Sheet
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Why Do You Need an MDC Control Station?

  • Common Lab Pain Points

    • Manual dropwise addition depends on operator feel — poor batch-to-batch reproducibility

    • Hard to keep the flow rate stable when dosing in micro volumes

    • Speed and time logged by hand — no traceability

    • Tedious cleaning when switching between media — high risk of cross-contamination

  • The Value MDC Delivers

    • Stepper/servo motors deliver precise speed control — repeatable, quantitative dosing

    • Set flow rate and volume on the touchscreen — run with a single touch

    • Programmed dosing plus a communication interface — data can be logged and stored

    • Quick-change pump head — one unit drives multiple heads, easy to clean

Six Core Advantages of the MDC Control Station

  • Precise Flow Control, Speed Equals Flow

    By precisely controlling the motor speed with a servo, the output flow is directly locked. The linear characteristics of the gear pump's "displacement × speed" are fully utilized, allowing for fast, stable, and accurate flow regulation, eliminating overflow and bypass losses, and significantly enhancing delivery accuracy.

  • Dual Mode of Flow/Speed, Switch Between Quantities Freely

    The system features two built-in control modes: flow mode, which sets the target flow directly for quantitative delivery; and speed mode, suitable for process debugging and special conditions, allowing for flexible and controllable delivery. One-button switching with parameter memory during power loss.

  • Highly Integrated and Ready to Use

    The driver, controller, and operation panel are integrated into one unit, factory-tested and calibrated. Simply connect the gear pump and power supply to start operation, with no need for additional selection, programming, or matching, greatly reducing on-site installation and debugging time.

  • User-Friendly Interface, Zero Operating Threshold

    Equipped with a clear and intuitive human-machine interface, the operating status, real-time flow, cumulative amount, and alarm information are all easily visible. Parameter settings are simple and straightforward, allowing frontline employees to quickly get started without professional training.

  • Supports External Communication, Easy Remote Control

    Standard industrial communication interfaces (RS485/Modbus and other mainstream protocols) are included, enabling connection to PLCs, host computers, DCS, and other control systems for remote start/stop, parameter distribution, and data feedback, easily integrating into automated production lines and smart factory architectures.

  • Deeply Customizable, Tailored to Your Process

    Whether for special flow ranges, non-standard interface protocols, or personalized interfaces and control logic, we support deep customization of both software and hardware, ensuring that the equipment fully serves your process rather than forcing the process to adapt to the equipment.

High-quality Machining
Onsite Heavy Machining Infrastructure
MDC series micro-casings and ultra-clean fluid blocks are flawlessly carved by onsite Japanese Mazak Multi-Axis CNC Machining Centers and Tsugami CNC lathes. Clearance boundaries are rigidly locked within micro-levels using automated plane lapping to eliminate manual deburring errors and random hand-fitting variance, steering the volumetric efficiency of the two-stage sealed shell toward perfection.
Typical Application Scenarios
Chemical Ingredient Mixing and Proportioning Delivery
For multi-component ingredient mixing and continuous proportioning in the chemical industry, the JONSN servo control box precisely adjusts the output flow of each branch gear pump to automatically mix various materials according to the set proportions. This avoids the significant errors associated with manual mixing, accommodating solvents, resins, additives, and more. It supports both continuous delivery and intermittent feeding, ensuring batch consistency, reducing material waste, and lowering the costs associated with manual oversight and verification.
Quantitative Supply for Lubrication and Cooling
In scenarios involving equipment lubrication and cooling medium injection, the system achieves precise, timed, and quantified supply of lubricating oil and cooling fluids. Users can set the single injection amount and injection cycle, while the servo system maintains stable output flow in a closed loop, eliminating issues of over-injection, under-injection, or leakage, thus replacing manual oil filling. It is suitable for automatic lubrication and cooling systems in machinery and complete sets of equipment, extending the service life of the equipment and reducing the need for on-site manual inspections.
Precise Measurement for Food and Pharmaceuticals
Targeting the measurement and injection of food ingredients, pharmaceutical liquids, and pastes, the system strictly controls the output precision of materials. The control box can be set for quantitative output and batch counting, with real-time closed-loop correction of flow to minimize batch measurement deviations, meeting production process requirements. It accommodates media like syrups, sauces, and medicinal liquids and can be used with sanitary gear pumps to ensure stable measurement for each batch, reducing quality fluctuations caused by manual operations.
Laboratory and Pilot Plant Equipment
In research experiments and small-scale pilot testing, frequent changes in flow, injection volume, and delivery duration are required. The servo control box's parameter panel allows for quick modification of process parameters, supporting small flow micro-measurement outputs. It can store multiple experimental formula processes and switch between different experimental conditions with one button, eliminating the need for repeated mechanical adjustments and facilitating formula validation and material delivery testing, thereby enhancing the efficiency of pilot research and development iterations.
Quantitative Injection of New Energy Materials
The system is suitable for quantitative injection processes of electrolytes, binders, and thermal conductive fluids in new energy applications. With high stability closed-loop control, it addresses flow deviations caused by variations in medium viscosity. It precisely controls the injection weight/volume for targeted quantitative infusion and can accommodate intermittent injection operations, ensuring uniform injection amounts for each product batch, thus improving the production bottlenecks associated with inaccurate injection flow and poor product consistency.
Integration into Automated Production Lines
The system can connect with PLCs, host computers, and sensor signals, integrating into the entire automated production line for seamless signal communication and interaction. It automatically completes measurement and delivery tasks upon receiving start/stop and trigger signals from the production line, while providing feedback on flow, cumulative flow, and fault status to the central control system. This eliminates the need for manual on-site operations, integrates into the automated process of the assembly line, reduces manual intervention, and streamlines the automation loop in fluid delivery, enhancing the overall production efficiency of the entire line.

Please Contact Us!

ADDRESS

Building A3, Qiuyue Science and Technology Park, Ganzhou Economic and Technological Development Zone, Jiangxi Province

Tel.

0086-21-34720020

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