The Peristaltic Pump Liquid Filling Machine delivers accurate, leak-free filling for a wide range of liquids. Using advanced peristaltic pump technology, the liquid flows only through a food grade tube, preventing contamination and ensuring precise dosing for each container.
With servo motor control, PLC system, and a touch screen interface, operators can set filling volumes, adjust multi-head nozzles, and control production speed easily. Diving nozzles prevent foamy spillage, while electric eye sensors and chain conveyors ensure smooth, automated bottle transport.
Built from 304 stainless steel frames and 316L stainless steel contact parts, the machine guarantees hygiene, corrosion resistance, and easy cleaning. It handles essential oils, toners, perfumes, beverages, food, lab liquids and so on.
CE, and RoHS certifications ensure compliance with EU safety standards, making it a reliable, versatile, and user-friendly solution for modern production lines demanding precision, safety, and flexibility.
Peristaltic Pump Liquid Filling Machine Main Feauture
1.Hygienic and Contamination-Free
The peristaltic pump filling machine ensures the liquid only contacts the inner wall of the disposable silicone tube, meeting CE hygiene standards and preventing cross-contamination between batches.
2.High Filling Precision
Driven by a PLC control system and digital microprocessor, it achieves filling accuracy within ±0.5%, suitable for pharmaceuticals, cosmetics, and laboratory liquids.
3.Easy Product Changeover
No cleaning required—simply replace the tubing to switch products, making it ideal for small batch and multi-formula production lines.
4.Adjustable Filling Volume
The pump’s variable speed allows flexible adjustment for different bottles and volumes, ensuring consistent flow and stable output.
5.Compact and Durable Design
Built with 304 stainless steel, the machine is corrosion-resistant, space-saving, and easy to maintain, ensuring long-term performance.
6.Intelligent Operation Interface
Equipped with a touchscreen PLC interface, operators can easily set parameters such as volume, speed, and batch number for efficient control.
7.Versatile Application Range
Widely used in pharmaceutical, cosmetic, food, and beverage industries, this CE certified peristaltic pump liquid filling machine from China provides a reliable solution for particle-free, low-viscosity liquids.
Technical Parameters
| 1 | Voltage | 110/220V 50-60HZ 2KW |
| 2 | Filling pump | Peristaltic pump |
| 3 | Filling range | About 10-5000ml |
| 4 | Working capacity | 20-24BPM(based on 4 head) |
| 5 | Program control | PLC+Touch screen |
| 6 | Air | 0.6-0.8Mpa |
Main Components of a Peristaltic Pump Liquid Filling Machine
1.Power and Control System
- Servo/Stepper Motor: Precisely controls rotation speed and filling volume.
- PLC Control System: Manages the filling process, speed, and cycles.
- Touch Screen: Simple operation for parameter settings and status display.
2.Filling Mechanism
- Peristaltic Pump Head: Core metering unit for high-precision filling.
- Hoses and Connectors: Connect the liquid tank to the filling nozzles.
- Filling Nozzles: Anti-drip design, suitable for bottles, bags, tubes, and other containers.
3.Container Conveying and Positioning
- Conveyor and Positioning Stops: Ensure accurate container placement and improve efficiency.
4.Frame and Housing
- Made of 304 stainless steel, compliant with GMP hygiene standards, easy to clean and maintain.
Peristaltic Pump Liquid Filling Machine Working Principle
Peristaltic pump filling machines operate by using rotating rollers to compress flexible tubing, creating a controlled flow that transfers liquid without direct contact with pump components. Because the product comes into contact only with the tubing, the filling process remains hygienic and contamination-free while ensuring precise volumetric dosing.
A key advantage of this filling technology is the ease of tubing replacement. Tubes can be quickly changed to support rapid product changeovers and effectively eliminate the risk of cross-contamination. This makes peristaltic pump fillers well suited for products such as perfumes, essential oils, toners, and various chemical reagents. High filling accuracy is maintained even at very small volumes.
Peristaltic Pump Filling Machine Working Process
- Container Positioning
Empty containers are conveyed and positioned under the filling nozzles. - Nozzle Descent
The filling nozzles move down pneumatically, approaching or entering the container for bottom-up filling. - Accurate Filling
The PLC controls a servo-driven peristaltic pump to rotate a preset amount, with rollers compressing the tubing to dispense a precise volume of liquid. - Nozzle Lifting
After filling, the nozzles rise and the pump stops. - Container Exit
Filled containers are conveyed to the next process, such as capping machine or labeling machine.
