Working Principle of Miniature Ceramic Pump
The miniature ceramic pump operates based on a dual ceramic plunger reciprocating mechanism. Ultra-fine ceramic plungers move precisely inside a ceramic cylinder at high frequency, enabling accurate control of micro-volume fluid delivery.
Each stroke delivers a controlled volume of liquid, while integrated ceramic check valves ensure stable flow and pressure locking. The mirror-polished ceramic sealing surfaces provide extremely small clearance and minimal dead volume, resulting in fast response and stable low-flow output.
This design makes the pump ideal for point dosing, continuous micro fluid supply, and cyclic micro delivery systems where precision and consistency are critical.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | JC-WS Microliter Ceramic Pump (Customizable) |
| Flow Range | 0.1 μL/min ~ 50 mL/min |
| Accuracy | ≤ ±0.1%, Stable and Pulsation-Free |
| Pressure Range | 0 ~ 15 MPa |
| Ceramic Material | 99% Alumina Ceramic / Zirconia Ceramic |
| Operating Temperature | -20°C ~ 250°C |
| Fluid Contact | Full Ceramic, No Metal Leaching |
| Drive Method | Servo Motor / Precision Stepper Motor |
| Compatible Media | Reagents, Pharmaceuticals, Electrolytes, Strong Acids & Alkalis, Suspensions |
| Applications | Laboratory, Biochemical Analysis, Chromatography, Medical, Lithium Battery, Precision Chemical Dosing |
Product Features
- Ultra-Low Flow Micro Dosing: Supports microliter and even nanoliter precision dosing for extremely small volume applications.
- Zero Contamination Fluid Path: Full ceramic wetted parts eliminate metal ion leaching and ensure purity.
- Excellent Chemical Resistance: Compatible with strong acids, alkalis, and organic solvents.
- Stable Low Pulsation Output: Dual plunger compensation structure ensures smooth pressure and flow stability.
- Compact and Easy Integration: Small size design allows seamless integration into automated systems.
Core Advantages of Miniature Ceramic Pump
- Ultra-Precision Micro Fluid Control: Ideal for applications requiring consistent and repeatable micro dosing.
- Long Service Life: High hardness ceramic resists wear and maintains accuracy over long-term operation.
- Leak-Free Performance: Mirror-polished ceramic sealing ensures zero leakage and stable operation.
- Low Dead Volume & Fast Response: Suitable for high-precision analytical and dosing systems.
- High Pressure Capability: Supports up to 15 MPa for demanding industrial applications.
- Custom Engineering Support: Flexible design for flow rate, size, and system integration.
Applications
- Laboratory micro dosing and analytical systems
- Biochemical and pharmaceutical fluid handling
- Chromatography and precision analysis equipment
- Medical and aesthetic device fluid delivery
- Lithium battery electrolyte micro injection
- Precision chemical dosing systems
Custom Miniature Pump Solutions
JuchangCeramic provides OEM and custom solutions for miniature ceramic pumps to meet diverse application requirements.
- Custom flow range and dosing precision
- Custom dimensions and installation interfaces
- Material optimization based on chemical compatibility
- Integration with automated and smart control systems
FAQ
1. What is a miniature ceramic pump?
It is a compact high-precision pump designed for micro fluid delivery in laboratory and industrial applications.
2. What is the flow range?
The pump supports flow rates from 0.1 μL/min to 50 mL/min.
3. What is the accuracy level?
It achieves ultra-high precision with accuracy ≤ ±0.1% and stable output.
4. Can it handle corrosive liquids?
Yes, the ceramic structure is highly resistant to acids, alkalis, and solvents.
5. Is it suitable for continuous operation?
Yes, it is designed for long-term stable operation with minimal wear.
6. Do you offer customization?
Yes, we provide full OEM customization based on your application requirements.
Get Your Miniature Ceramic Pump Solution
Looking for a high-precision micro fluid pump? Contact JuchangCeramic for customized solutions and fast quotation.
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