The FSH-FMI2020-B series of high-precision fluid dispensing and refilling pumps is designed to deliver exceptional performance in a wide range of industrial and laboratory applications. This system combines a digital control box, a stepper motor, and one or two high-precision rotary ceramic pump modules, all driven by the motor for accurate and consistent fluid handling.
Key features include:
- **Model NO.:** FSH-FMI2020-B
- **Cylinder Number:** Single Cylinder
- **Pump Shaft Position:** Horizontal
- **Power:** Electric
- **Radial Plunger Pump Type:** Axial Flow
- **Driving Method:** Step Motor with Medium / High Torque Option
- **Communication Interface:** I/O, CC Trig, AUX Out (standard), with optional RS232
- **Transport Package:** Wood Cases
- **Origin:** Guangzhou, China
Additional specifications:
- **Structure:** Rotary Displacement Pump
- **Drive Mode:** Mechanically Driven Pump
- **Type:** None
- **Straight Shaft Swashplate Piston Type:** Self-Absorbing
- **Accuracy:** 0.3%
- **Control Method:** Automatic Control via External PLC, Computer, or IP
- **Trademark:** ASCEND
- **Specification:** 383(L) x 118(W) x 147(H) mm, 18kg
- **HS Code:** 8413502090
The FSH-FMI2020-B series is built with a compact design that supports a wide voltage range (100V–240V), eliminating the need for voltage selection. Its high-precision ceramic pump modules are corrosion-resistant, maintenance-free, and easy to assemble or disassemble, making them ideal for long-term use in harsh environments.
This system is equipped with a user-friendly 7-inch color touch screen interface, 24V PLC I/O, and standard communication interfaces, allowing for seamless integration into automated systems or semi-automatic production lines. The flexible design ensures compatibility with various applications, including lithium battery electrolyte injection, drug dispensing, reagent filling, contact lens manufacturing, and more.
The working principle involves a stepper motor driving the ceramic piston/cylinder through reciprocating rotary motion, which changes valve direction and switches the fluid inlet and outlet for precise dispensing. The system also includes a drawback function to prevent fluid waste and dripping, ensuring clean and efficient operation.
Key system characteristics include:
- **User-friendly English/Chinese interface**
- **Single and double end pump options** – Double end models offer better cost efficiency
- **High precision and repeatability (±0.3%)**
- **Touch screen control for easy operation and system integration**
- **Corrosion resistance to acids, alkalis, and chemicals**
- **Elastic sealing for reliable fluid connection**
- **Maintenance-free design with minimal wearing parts**
- **Fast volume adjustment using gear screw mechanism**
- **Flexible operation modes: dispensing, loop, forward/reverse motion**
- **Rich control interface options and medium/high torque motor selection**
- **Wear-resistant components with tens of millions of operations without degradation**
- **Customizable ceramic pump modules**
The FSH-FMI2020-B series is widely used in industries such as pharmaceuticals, electronics, and chemical processing. It’s particularly well-suited for applications like:
- Lithium battery electrolyte injection
- Fluid drug dispensing and filling
- Reagent dispensing and filling
- Contact lens manufacturing
- Spraying and coating
- Flavor, essence, and liquid vitamin additions
Whether integrated into an automated line or used in a glove chamber setup, this pump system offers reliable performance, ease of use, and long-term durability.
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