Vacuum Filling Machine

Your Ultimate Guide to Vacuum Filling Machines – All You Need to Know

Whether you are a producer, especially liquid products, who wants to increase productivity and efficiency, considering to invest in a vacuum filling machine is an option. But before making a decision, let us dig deeper into the details of these machines. What is a vacuum filling machine? How does it work? What are its common features? What are its advantages? What are their applications to your production line? These questions will all be answered in this article. In this article, we will provide in-depth information about a vacuum filling machine to help you choose the right one for your business. Keep reading to learn more!

What is a Vacuum Filling Machine?

This machine is used for filling liquid products into a container using a vacuum pump. While filling, it removes the air from the container and creates a vacuum.

Vacuum filling process helps in helps in expanding the shelf life of the liquid products filled in the container by reducing oxygen amount. Thus, minimizing deterioration and spoilage.

Vacuum fillers also help in preventing contamination of the liquid products. Therefore, preserving its quality that last longer.

Vacuum filling machine comes in different sizes, features, and capacities.

Vacuum Filling Machine

How Does a Vacuum Filling Machine Work?

Vacuum Filling Machine
Vacuum Filling Machine

First, the liquid product is placed in the machine’s tank or hopper. All the containers should also be arranged under the machine’s filling nozzles. In this method, all the containers are applied with a vacuum to create a low-pressure environment. A suction effect is created on the liquid product inside the tank as the vacuum flushes out the air inside the container. By this, the liquid products are allowed to flow through the filling nozzle to the container. It will fill the containers with the desired level. The filling process is complete if the liquid level in the bottle reaches the nozzle’s small hole on its side.

Handles All Types of Containers

Vacuum Filling Machine

Features of a Vacuum Filler

Vacuum Pump

The vacuum pump is responsible for flushing out the gas inside the container and creating a vacuum.

Filling Nozzles

The filling nozzles are used for dispensing the liquid products into different containers.

Sealing Mechanism

The sealing mechanism of the vacuum filling machine is responsible for sealing the container after filling with products.

Control Panel

Through the control panel, the operator can set the vacuum level as well as the filling level. The operator can also monitor the whole filling process in the control panel.


The frame of the vacuum filling machine is commonly made from heavy-duty stainless steel. All the contact parts of the machine is also made from food-grade materials.

Vacuum Filling Machine

Advantages of Vacuum Fillers

Improves the Product Quality

The air inside the container is flushed out during the vacuum-filling process. This process helps in maintaining the product’s quality and extending its shelf life.


Vacuum fillers are primarily designed with precise and high-speed filling processes. This allows the producers to increase productivity and efficiency. Since it can accommodate different containers and products, the vacuum filling machine helps in reducing downtime and faster filling rates.


Because of its versatility, these machines can handle a variety of liquid products with different viscosities.


These machines are compatible with different types, sizes, and shapes of containers.

High Accuracy

Vacuum filling machines are designed with advanced technology to ensure higher filling accuracy. Therefore, minimizing product wastage.

Consistent Result

Vacuum filling machines are fully automated to ensure consistent filling results.

Easy to Integrate

Most vacuum filling machines are user-friendly and easy to program. Thus, making it easy to integrate in your existing production line.

Less Maintenance

Because of its rigidity and durability, vacuum filling machines can maintain its reliability without massive maintenance. Thus, ensuring longer life service.


Vacuum fillers are integrated with an automatic shutdown mechanism, emergency stop, and guarding to ensure safety.

Vacuum Filling Machine

Applications of Vacuum Fillers

Vacuum filling machines are ideal to use for low to medium viscosity liquid products. It can also be used for filling containers with caustic or foamy liquid products. These machines can fill products including:

  • Perfume
  • Essential oils
  • Cleansers
  • Thin paints
  • Inks
  • Paint thinners
  • Solvents
  • Acetone
  • Nail polish
  • Soda
  • Wine
  • Beer
  • Alcohol, and more
Send Your Inquiry Today
Update cookies preferences

Get a Quick Quote!