Magnetic pump filling machine

Our magnetic pump filling machine represents the next generation of liquid dosing technology. Unlike traditional piston pumps, our system utilizes a hermetically sealed magnetic drive, which completely eliminates dynamic seals. This design ensures that your production line remains 100% leak-free, making it the perfect choice for high-value, volatile, or corrosive liquids.

As a professional manufacturer based in Changzhou, China, we customize each machine to meet your specific bottle shapes and production speeds.

Watch our Magnetic Pump Filling Machine handling different liquid viscosities.

Why Choose Magnetic Pump Technology?

• Zero Leakage & Contamination-Free: The sealless design prevents any liquid from leaking out or external air from getting in, maintaining a 5S-standard clean workspace.

• Unmatched Precision: Equipped with high-end magnetic gear pumps and PLC control, achieving a filling accuracy of 0.2%

• Wide Viscosity Range: Capable of handling everything from water-thin liquids to SAE 40 lubricants.

• Rapid Changeover: Digital volume adjustment via HMI touchscreen. No mechanical tools required to change from 100ml to 5L.

• Easy Maintenance: The smooth internal flow path allows for fast cleaning and sterilization, significantly reducing downtime.

• Piston vs. Magnetic Pump – Which is better for your oil factory?

Technical Specifications

Feature	Details
Filling Heads	2 / 4 / 6 / 8 / 12 Heads (Customizable)
Filling Range	10ml - 5000ml
Filling Speed	20 - 80 BPM (Depending on volume)
Accuracy	0.1%-0.3%
Pump Material	304/316L Stainless Steel / Anti-corrosion
Control System	Xinje/Siemens / Schneider PLC & HMI
Power Supply	220V/380V, 50/60Hz

One Machine, Multiple Industries

Our magnetic pump filling line is a versatile "all-rounder" for various sectors:

---

Your Trusted Partner in Changzhou, China

• Direct Factory Pricing: Source directly from our Changzhou production base to get the best ROI.

• Turnkey Solutions: We provide complete lines, including Automatic Capping Machine and  Labeling Equipment. 

• Global Support: Machines exported to 50+ countries with on-site installation and lifetime technical support.

  
  

  
  

Frequently Asked Questions

What is a Magnetic Pump Filling Machine and how does it function?

An automatic magnetic pump filling machine is a high-precision dosing system that utilizes a sealless pump driven by magnetic coupling.

The internal gear or centrifugal pump head is hermetically sealed and powered by external magnets, ensuring that the motor and the liquid chamber are completely isolated.

This advanced technology allows for precise volume control via PLC settings, making it an ideal solution for modern lubricant oil filling lines and chemical packaging facilities.

---

What are the primary advantages of using magnetic pump technology over traditional piston fillers?

The most significant benefit is the zero-leakage design, which eliminates the need for dynamic mechanical seals that often wear out and leak in traditional systems.

Furthermore, magnetic pumps offer superior flexibility for multi-product factories, as they allow for rapid digital changeovers without mechanical adjustments.

This results in higher production uptime and a much cleaner factory environment, especially when handling high-value synthetic oils or volatile chemicals.

Is the magnetic pump system more accurate for small-volume filling?

Yes, because the flow rate is controlled by high-frequency pulses or servo-driven magnetic gears, it achieves an exceptional accuracy of ±0.2%.

This precision is particularly beneficial for high-end lubricant packaging where minimizing product giveaway is essential for profitability.

---

Which types of liquids are most suitable for a magnetic pump filling line?

This equipment is exceptionally versatile and can handle a wide range of viscosities, from water-thin liquids to medium-viscosity motor oils.

Common applications include automotive fluids like brake fluid and coolants, as well as pharmaceutical syrups, perfumes, and corrosive liquid fertilizers.

However, for recycled oils containing heavy metallic particles, we recommend installing a magnetic filter to protect the internal pump components from abrasion.

---

How does the maintenance of a magnetic pump compare to other dosing systems?

Maintenance is significantly lower because there are no piston seals or O-rings in constant contact with moving shafts.

The sealless architecture means there are fewer wear parts, which translates to a longer service life and reduced operational costs for your production base in Changzhou or elsewhere.

Routine care typically involves simple periodic inspections of the magnetic coupling and flushing the pump head during product transitions.

Does the machine support Clean-in-Place (CIP) processes?

Yes, our magnetic pump filling machines are designed with a smooth internal flow path that is fully CIP-compatible.

While the base model supports manual cleaning, we offer a specialized CIP (Clean-in-Place) system as an optional upgrade for high-efficiency production lines.

By selecting this option, operators can automate the cleaning cycle, ensuring that cross-contamination is eliminated when switching between different chemical or oil grades without dismantling the pump.

Is the CIP system necessary for my project?

This depends on your production frequency and product variety.

If your factory switches between incompatible liquids (e.g., synthetic oil and mineral oil) multiple times a day, the optional CIP module will significantly reduce downtime and labor costs.

Our Changzhou-based engineering team can help you decide whether to include this option based on your specific bottling line layout and ROI goals.

---

Can the magnetic pump handle corrosive or acidic liquids?

Yes, as a professional manufacturer, we can customize the pump heads using specialized materials such as 316L stainless steel, pp components.

By selecting the appropriate metallurgy and seal-free drive, the machine can safely package aggressive chemicals without the risk of pump failure or hazardous leaks.

This durability makes our equipment a preferred choice for industrial chemical manufacturers seeking reliable turnkey solutions.

---

What should I consider when sourcing a magnetic pump filling machine from a China factory?

When evaluating suppliers, it is crucial to verify the quality of the electronics (such as Xinje or Siemens PLC) and the grade of the magnetic gear pumps used.

Ensuring the factory provides comprehensive technical support, 3D layout designs, and overseas installation services will guarantee a smooth integration into your existing bottling line.

At our Changzhou facility, we invite international clients to witness live fat-testing to ensure every machine meets global CE and ISO standards.

---

Upgrade Your Production Today

Ready for a cleaner, more precise filling process? Contact our Changzhou-based engineering team for a free consultation and a 3D layout design of your automatic filling line.