Ceramic Piston Pump
Applications
Ceramic piston pump is widely used for precise quantitative filling of liquids such as biological reagents, pharmaceuticals, gels, coin cells, CR batteries, aqueous solutions, 96-deep-well plate dispensing, and plate dispensing, respiratory tract diagnostic reagent , DMC liquid delivery.
Product Feactures
1. Pump body is compact structure, small size, high precision, corrosion resistance, and high-temperature resistance.
2. Easy installation and disassembly; supports online cleaning via forward and reverse valve switching.
3. Supports negative pressure and high-temperature sterilization, suitable for aseptic formulations.
4. Driven by a single shaft stepper motor, offering high performance, long service life, and high-strength repeatable operation.
5. Precision ceramic valve operates in a reciprocating rotary motion; dosing volume is controlled by adjusting the stroke length.
6. No dynamic seals or wearing parts, resulting in zero maintenance and servicing costs.
7.Chemically resistant and compatible with most fluids.
Technical Parameters
| Specification &Model | M-SH-Y100μL | M-SH-Y200μL | M-SH-Y500μL | M-SH-Y1000μL |
| Pump Valve Material | Alumina/Zirconia/Silicon Nitride(optional) | |||
| Wetted Materials | Ceramic, SUS316L, PTFE(optional) | |||
| Drive Type | Single-axis Stepper Motor | |||
| Adjustment Method | Micrometer Adjustment | |||
| Single Stroke Metering Range | 5-100μL | 10-200μL | 20-500μL | 25-1000μL |
| Stroke Accuracy | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Outlet Pressure | Max0.3Mpa | Max0.3Mpa | Max0.3Mpa | Max0.5Mpa |
| Pipe Connection Port | Φ1.0、Φ1.6、Φ2.0、Φ3.0、Φ4.0(optional) | |||
| Power Requirements | 24VDC/500mA | |||
Workshops
Our production workshop is equipped with advanced CNC machining equipment and precision ceramic processing technology to ensure every ceramic piston pump maintains high consistency and stable performance. Strict quality inspection is carried out throughout every manufacturing process.
FAQ
Q: What type of liquids can your pump handle?
A: Our pumps are suitable for a wide range of liquids, including:
Reagents (IVD / laboratory)
Electrolytes (battery industry)
Corrosive liquids (acid/alkali)
AF Anti-Fingerprint Coating Particles
Vapor Chamber
The ceramic wetted parts ensure excellent chemical resistance and durability.
Q: Can you provide a complete dosing system?
A: Yes, we can provide:
Pump + controller
Pump + tank system
Vacuum degassing tank (for bubble removal)
We offer complete turnkey solutions.
Q: Do you support customization (OEM/ODM)?
A: Yes, we support:
Customized dosing range
System integration
Branding (OEM)
Special materials for specific liquids
Q: What industries use your pumps?
A: Our pumps are widely used in:
IVD & medical diagnostics
Laboratory automation
Battery manufacturing
Chemical dosing
Q: What certifications do you have?
A: Depending on the customers requirements
CE certification
Quality inspection reports
Q: How do I choose the right model?
A: You can send us:
Liquid type
Viscosity
Dosing volume
Accuracy requirement
Q: What is the dosing accuracy?
A: Our standard accuracy is:
±0.5% or better
This makes the pump ideal for high-precision applications such as reagent dispensing and micro-filling.
Q: What is the dosing range?
A: Different models cover different ranges, typically:
0.1g 0.3g 0.5g 1g
We also support customized dosing volume based on your requirements.