Vial Bottle Filling Machines
As a leading supplier of Vial Bottle Filling Machines in China, ALWELL delivers advanced, high-precision aseptic packaging solutions engineered to meet the stringent cGMP standards of pharmaceutical production. Combined with intelligent servo-control systems, expert engineering, and full customization, we provide cost-effective, turnkey solutions—from design and manufacturing to installation and lifelong technical support.
A Vial Bottle Filling Machine is an automated aseptic system designed to handle precise liquid dosing, vacuum stoppering, and optional capping for liquid injectables and freeze-dried (lyophilized) formulations. Operating seamlessly on a continuous line—from ultrasonic washing and depyrogenation drying to filling, stoppering, and capping—it ensures ultra-high speed, bubble-free sealing, and zero product contamination. It is the ideal choice for biopharmaceutical companies, medical aesthetics manufacturers, vaccine producers, compliant, and reliable sterile production.
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What are advantages of Vial Bottle Filling Machines ?
This machine is equipped with 100-level laminar air flow and aseptic operation glove box, which can achieve clean production
The operation of this machine is intuitive and convenient. There is no filling without bottles. The measurement is accurate. There is no capping without bottles.
The whole machine adopts servo control, and the machine operates smoothly.
Stopper positioning device, optional full stopper or semi-stopper
Liquid filling uses high-definition ceramic pumps or peristaltic pumps, and powder filling uses an adjustable-speed screw discharge device, both of which can accurately control filling accuracy.
Intelligent software, precise settings for each step.
The whole machine is SUS304, and the parts in contact with materials are made of 316L and medical silicone, fully complying with GMP requirements.
Types of Vial Filling and Stoppering Machines
According different capacity requirements, choose the right type
1. Rotary vial filling machine(Compact & Flexible Solution)
- Best Suited For: R&D laboratories, clinical trial batch manufacturing, and small-to-medium batch production.
- Typical Applications: High-value biologics (e.g., Cell & Gene Therapies, mRNA vaccines), premium medical aesthetics (Hyaluronic Acid/Collagen).Key
Advantages:
Compact Footprint
Fits easily into tight ISO 5 / Class A cleanrooms or RABS/Isolator housings.
High Versatility
Quick, tool-less format changeovers across various vial sizes (from 2ml to 50ml).
Cost-Effective
Minimizes liquid loss and reduces initial capital expenditure.
2. High speed vial filling machine
- Best Suited For: Large-scale commercial pharmaceutical manufacturing and continuous, high-throughput production lines.
- Typical Applications: Mass-market vaccine production, essential liquid injectables, antibiotics, and high-volume lyophilized (freeze-dried) powder production lines.
Advantages:
Ultra-High Throughput
Reaches speeds from 12,000 up to 36,000+ vials per hour.
Seamless Line Integration
Connects fully with ultrasonic vial washers, depyrogenation drying tunnels, and Automatic Freeze-Dryer Loading Systems
Advanced In-Process Control
Features 100% online dynamic checkweighing to ensure micro-dosing precision at high speeds.
Material of Vial Bottle Filling Machines
The whole machine SUS304;
The parts in contact with the material are made of 316L and medical silicone, which fully meets the requirements of GMP;
Specification of ial Filling Stoppering and Capping Machine
| Machine name | Vial bottle filling stoppering and capping machine |
| Applicable materials | liquid or powder |
| Filling range | 0.1-30ml (pistan pump needs to be replaced) |
| Number of filling heads | 1-2（customized） |
| Filling accuracy | ±1% |
| Production capacity | 1500-3000 pieces/hour/customized |
| Pass rate of plugging | ≥99.9% |
| Capping pass rate | ≥99.9% |
| Equipment noise | ≤70 decibels |
| Total power | about 3kW |
| Woltage | 380V 50Hz |
| compressed air | 0.6-0.7Mpa |
| Overall dimensions | 2800*1900*2400(mm)(including laminar flow) |
| Machine weight | 500kG |
what can vial filling machines fill?
Designed for versatile aseptic liquid and powder packaging, ALWELL vial filling machines handle a broad range of high-value pharmaceuticals, ensuring zero contamination and precise micro-dosing:
- Liquid Pharmaceuticals & Injectable Solutions: Ideal for small-volume parenterals , water for injection , anesthetics, antibiotics, and intravenous solutions.
- Biologics & Proteins: Perfect for shear-sensitive proteins, monoclonal antibodies (mAbs), GLP-1/insulin formulations, and hyaluronic acid/collagen for medical aesthetics.
- Vaccines & Life Sciences: Engineered for viral vector vaccines, mRNA vaccines, serums, and blood plasma derivatives requiring strict temperature and sterile controls.
- Powder Products (Lyophilized & Dry Powder): Fully compatible with half-stoppering for freeze-dried (lyophilized) cake formulations as well as sterile dry powder injections.
- Other Sterile Products: Suitable for diagnostic reagents, eye drops/ophthalmics, and veterinary sterile injectables.
How to maintain Vial Bottle Filling Line ？
In order to maintain the best performance of the equipment, it is recommended to perform the following regular maintenance:
1. Firstly
Clean the surface and interior of the equipment, especially the parts that come into contact with the liquid medicine, and use a mild non-corrosive detergent to ensure a sterile environment.
2. Secondly
Check and tighten the joints of each component to prevent loosening from affecting the filling accuracy. At the same time, pay attention to the lubrication parts, add the appropriate amount of lubricating oil in time to reduce wear. In addition, the metering system is calibrated regularly to ensure that the filling volume is accurate.
3. Finally
It is recommended to establish equipment maintenance files to record each maintenance situation in order to find and solve problems in time. Through careful maintenance, our vial filling machines will maintain efficient and stable operation for a long time
How to Choose a Vial Filling Machine？
Selecting the right vial filling machine is critical to ensuring product quality, regulatory compliance, and maximum return on investment (ROI). Evaluate the following six key factors before making your decision:
Small Batch / R&D: Choose a Rotary Vial Filling Machine (1,000 - 6,000 vph) for compact spaces, clinical trial batches, and high-frequency format changeovers.
Mass Commercial Production: Opt for a High-Speed Linear Filling Line (12,000 - 36,000+ vph) with continuous multi-head dosing for high-volume commercial manufacturing.
Determine whether your product is low-viscosity (water for injection, vaccines), high-viscosity (hyaluronic acid, collagen), or shear-sensitive (proteins, biologics).
Select the optimal dosing technology—Ceramic Piston Pumps for extreme accuracy (±1%), Peristaltic Pumps for single-use aseptic pathways, or Rotary Piston Pumps for high-viscosity media.
Verify whether your process requires Half-Stoppering (for freeze-dried/lyophilized drugs) or Full Vacuum Stoppering (for liquid injectables).
Ensure the capping station provides particulate-free crimping to prevent glass or aluminum dust generation during sealing.
Ensure the machine complies with cGMP, FDA, and EU-GMP Annex 1 standards.
Confirm that your equipment supplier provides a complete validation documentation package (DQ, IQ, OQ, PQ support) and facilitates live Factory Acceptance Testing (FAT).
If your facility handles multiple vial sizes (e.g., 2ml to 50ml), select a machine with tool-less quick-changeover design to minimize downtime between batches.
Components of Vial Filling and Sealing Machine
Filling pump
Advanced metering technology is used to ensure that the dosage of liquid medicine in each vial is accurate.
Automatic feeding system
Realize the automatic docking of vial and liquid medicine, improve production efficiency and hygiene standards.
Capping device
Close the cap immediately after filling to ensure the sterile state of the product and extend the shelf life.
PLC control system
Integrated operation interface, real-time monitoring and adjustment of equipment operation, to ensure the stability and efficiency of the production process.
How Our Machines Work？
An automated, high-precision aseptic line that seamlessly integrates vial washing, depyrogenation sterilization, servo liquid dosing, vacuum stoppering, particulate-free capping, and 100% online inspection for complete quality assurance.
Compared with traditional Vial Bottle Filling Machines
First of all
We use advanced precision metering technology to ensure that the filling volume of each vial is accurate, far exceeding the industry average.
Secondly
The equipment design focuses on automation and intelligence, significantly improving production efficiency and reducing labor costs.
Moreover
We strictly follow GMP standards to ensure that the equipment is operated in a sterile environment to ensure product quality and safety.
why choose us?-Full Lifecycle Equipment Management
We go beyond machinery manufacturing to provide a comprehensive Full Lifecycle Equipment Management Solution. From initial consultation to post-installation support, our dedicated project team ensures seamless execution, cGMP compliance, and long-term operational reliability.
1. Project Initiation: Technical Expertise & Customization
- In-Depth Need Analysis: We thoroughly analyze your cleanroom space, liquid characteristics, and target production capacity.
- Early Technical Engagement: Our senior engineering team collaborates directly with you to craft tailored equipment layouts and functional specifications.
2. Project Execution: Transparent Progress & On-Time Delivery
- Regular Milestone Reporting: Receive scheduled, transparent updates with progress photos and video walkthroughs at every manufacturing stage.
- Guaranteed Delivery Timelines: Strict production management ensures your project stays on schedule without unexpected delays.
3. Post-Delivery & After-Sales: Dedicated Support & Closed-Loop Service
- Full FAT / SAT Support: We provide hands-on assistance during Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) with dedicated engineers on-site.
- 24/7 Technical Consultants: Instant remote diagnostics and technical guidance to keep your line running at peak performance.
- Dedicated Team-Based Service: A closed-loop support system—connecting sales, mechanical, software, and validation engineers—assigned specifically to your account.
How To Cooperate With Us?
Send us samples
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FAQ
Q: What liquid viscosities and dose ranges can your vial filling machines handle?
A: Our machines can accommodate a wide range of liquid viscosities—from water-like parenteral solutions to high-viscosity gels (such as hyaluronic acid or liquid collagen). Dosing volumes typically range from 0.5 ml up to 100 ml, achieving a high micro-dosing precision of ±1% using customizable servo-driven ceramic piston pumps or peristaltic pump systems.
Q: Can the machine handle both liquid filling and freeze-drying (lyophilization) applications?
A: Yes. Our systems feature dual-mode stoppering functionality. Operators can easily switch between Half-Stoppering (essential for lyophilized powder production, allowing moisture to escape during freeze-drying) and Full Vacuum Stoppering (for liquid injection sealing).
Q: How fast is the format changeover between different vial sizes?
A: Our machines feature a modular, tool-less quick-changeover design. Transitioning between standard vial sizes (e.g., from 2ml to 10ml or 20ml) can be completed within 30 to 45 minutes, significantly reducing downtime during multi-product manufacturing.
Q: What validation support and testing (FAT/SAT) do you provide for international buyers?
A: We provide full lifecycle validation support. We welcome and facilitate on-site or remote live-video Factory Acceptance Testing (FAT) before shipment, assist with Site Acceptance Testing (SAT) upon delivery, and supply a complete cGMP/FDA validation documentation package (including DQ, IQ, OQ protocols).
As one of the leading vial bottle filling machines manufacturers and suppliers in China, we warmly welcome you to buy high-grade vial bottle filling machines for sale here from our factory. All our products are with high quality and competitive price.