
Automatic Syringe Filling Machine
Automatic Syringe Filling Machine | High-Precision PFS Filling & Stoppering Line
ALWELL offers the leading automatic syringe filling machine with ±1% precision. Designed for vaccines, hyaluronic acid, and biologics. GMP & FDA compliant.
Key Advantages
Precision engineering enables the production of high-value injectables.
Our automated syringe filling machines are the benchmark for aseptic manufacturing, focusing on three core pillars:
- Unparalleled dosing accuracy: Utilizing advanced ceramic plunger pumps and servo motor control, we achieve stable filling accuracy of ±1%, minimizing the loss of expensive active pharmaceutical ingredients.
- Bubble-free vacuum technology: An integrated vacuum filling and sealing system is designed to eliminate microbubbles in high-viscosity gels (such as hyaluronic acid fillers) and sensitive vaccines.
- Gentle material handling: A non-contact delivery mechanism ensures your glass or COP/COC syringes remain scratch-free throughout the automated process.
- Aseptic compliance: Fully compatible with oRABS, and isolator systems, meeting the most stringent EU GMP requirements.
Technical Specs
| Feature | Specifications |
| Product Category | Automatic Syringe Filling Machine |
| Applicable Formats | 1ml - 20ml Prefilled Syringes (Nest/Tub) |
| Filling Speed | Up to 2,000 - 8,000 units/hour (Model dependent) |
| Dosing System | Ceramic Pump / Peristaltic Pump |
| Control Logic | Siemens PLC with 21 CFR Part 11 Compliance |
Applications
Versatile Solutions Across Modern Medicine
our automatic syringe filling machine is the trusted choice for:
Biologics & Proteins: Protecting sensitive molecular structures through gentle handling.
Aesthetic Medicine: Precise, bubble-free filling for Hyaluronic Acid (HA) and dental gels.
Vaccines & Epinephrine: High-speed, high-volume production with absolute sterile integrity.

Service & Support
Beyond the Machine: Global Technical Support

Buying an automatic syringe filling machine from ALWELL is a long-term partnership.
FAT/SAT & Validation: Full documentation support for IQ/OQ/PQ validation.
Remote Diagnostics: IoT-enabled troubleshooting to ensure 24/7 uptime.
Global On-site Training: Comprehensive operator training for seamless format changeovers.
Solve
Challenges We Solve in Your Daily Production:
Eliminating Syringe Scratches: We know that for aesthetic products like HA fillers, the syringe's appearance is everything. Our "Soft-Touch" transport system ensures zero contact between syringes, maintaining a crystal-clear look.
Reducing Costly API Waste
When filling expensive biologics, every drop counts. Our "Smart-Drip" technology and precision ceramic pumps eliminate dripping and overfilling, saving you thousands of dollars in wasted product annually.
Rapid Format Changeover
In a modern factory, time is money. Our Automatic Syringe Filling Machine features a tool-less changeover design, allowing your team to switch from 1ml to 5ml formats in under 30 minutes.

What Our Clients Say:
"We struggled with bubbles in our high-viscosity dental gels for years. ALWELL's vacuum stoppering system solved the issue on day one. Their team understands the nuances of injectable filling like no one else." Production Manager, Oral Care Manufacturer (Latin America)
"Don't just take our word for it-send us your syringes."
We offer a Free Filling Test. Send us your syringes and a sample of your liquid; we will record a video of the filling process and send back the results with a full accuracy report.

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