Product Overview
This dialysis dehydration pump is specifically engineered for precise dehydration control during dialysis treatment. It ensures stable and accurate flow rates without pulsation, improving treatment safety and effectiveness.
The pump is widely used in hemodialysis machines, hemofiltration systems, and CRRT (Continuous Renal Replacement Therapy) equipment. Its ceramic construction eliminates metal ion contamination and ensures safe operation in medical fluid environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Core Material | Medical-Grade High-Purity Zirconia Ceramic (ZrO₂) |
| Application Equipment | Hemodialysis Machines, Hemofiltration Systems, CRRT Equipment |
| Main Functions | Precise Dehydration Control, Waste Fluid Transfer, Flow Metering |
| Accuracy Level | Medical-Grade Precision, Flow Error ≤ ±0.5% |
| Surface Finish | Mirror Polishing Ra ≤ 0.025μm |
| Customization | OEM Replacement, Custom Pump Core, Complete Pump Assembly |
Product Features
- Designed for Dialysis Dehydration: Precisely controls fluid removal with stable, fluctuation-free flow for safer treatment.
- Medical-Grade Materials: Biocompatible zirconia ceramic ensures safety and compatibility with medical environments.
- Zero Leaching & No Contamination: High-purity ceramic prevents metal ion release, ensuring patient safety.
- Corrosion Resistant: Resistant to dialysis fluids and disinfectants, maintaining long-term performance.
- High Precision & Long Life: Smooth mirror-polished surfaces provide low friction and extended service life.
Core Advantages
- Stable and Accurate Dehydration: Optimized for dialysis systems with precise flow control and consistent performance.
- Medical Safety Assurance: No metal contamination, fully compliant with medical safety requirements.
- Excellent Biocompatibility: Inert ceramic materials do not react with dialysis fluids or human body environments.
- Superior Corrosion Resistance: Maintains performance under acidic and alkaline conditions over long periods.
- Low Friction & Maintenance-Free: Ceramic plunger and sleeve provide smooth operation with minimal wear.
- Universal Compatibility: Compatible with major dialysis machine brands including Fresenius, B. Braun, and Baxter.
Working Principle
The dialysis dehydration ceramic pump operates through a precision piston mechanism driven by a stepper or servo motor. The ceramic plunger moves reciprocally within a ceramic sleeve, creating controlled volumetric changes that enable accurate fluid suction and discharge.
This design ensures stable, pulsation-free flow and zero leakage, allowing precise control of dehydration rates and waste fluid transfer in dialysis and CRRT systems.
Applications
- Hemodialysis dehydration control systems
- Hemofiltration equipment
- CRRT continuous renal replacement therapy systems
- Medical waste fluid transfer systems
- Precision medical fluid metering devices
Custom Manufacturing Options
JuchangCeramic provides flexible customization services for medical ceramic pumps to meet different equipment requirements.
- OEM replacement for original pump cores
- Custom flow rate and chamber design
- Complete pump assembly manufacturing
- Precision machining for medical standards
FAQ
1. What is a dialysis dehydration ceramic pump?
It is a medical-grade pump used to precisely control fluid removal and waste transfer in dialysis systems.
2. Why use zirconia ceramic in dialysis pumps?
Zirconia ceramic provides biocompatibility, corrosion resistance, and zero contamination compared to metal materials.
3. What is the accuracy of the pump?
The pump achieves high precision with flow error ≤ ±0.5%, ensuring stable treatment results.
4. Can this pump replace original brands?
Yes, it supports replacement for major brands such as Fresenius, B. Braun, and Baxter.
5. Is the pump resistant to sterilization?
Yes, it withstands chemical disinfectants and repeated sterilization processes.
6. Do you support customization?
Yes, we provide OEM and custom solutions based on your equipment specifications.
Get Your Medical Ceramic Pump Solution
Looking for a reliable dialysis ceramic pump manufacturer? Contact JuchangCeramic for high-precision, medical-grade solutions.


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