Funnel Magnet Manufacturer

Funnel magnets, also known as magnetic funnels, are important tools used in various industries to remove iron contaminants from free-flowing materials. These powerful magnetic separators consist of a conical body with a magnetic core that attracts and traps iron particles as the material passes through them.

To remove contaminants from production line material flows, we offer high-efficiency magnetic solutions. We offer affordable and practical solutions tailored to your specific needs. As a manufacturer and supplier of various magnetic separators, we provide funnel magnet for various industrial applications. Contamination within the production line can affect the quality of the final product. Impurities, especially those containing iron, can damage in-line equipment and also affect the production process. Funnel magnets are commonly used in the ceramic industry. It is also useful when making glazes. Hopper magnets are installed on production lines to remove impurities. The material flows through the hopper and the cleaned material is at the other end of the hopper magnet.

Funnel Magnet Features :-

  • Help in smooth texture of material
  • Useful to maintain quality
  • Easy to clean
  • Easy to install

Operational Advantages of Funnel Magnets

Funnel magnets are designed to protect injection molding machines, extruders, and processing hoppers from expensive repairs caused by tramp iron damage. Installed inside the throat of raw material supply hoppers or inlet funnels, these compact separators capture metal particles, rust flakes, washers, and other magnetic debris from plastic granules, grains, and ceramic powders. This filtration guarantees maximum product purity and helps keep processing lines operating smoothly.

Made from high-quality stainless steel (SS304 or SS316) housing and powerful magnetic cores, our funnel magnets provide reliable separation performance under heavy loads. Their toolless installation design makes them highly compatible with standard hopper sizes, allowing operators to quickly inspect, clean, and re-install the units, reducing downtime and operational costs.

FAQs About Funnel Magnets

1. What is a funnel magnet and where is it used? + A funnel magnet is a specialized conical-shaped magnetic separator placed inside processing funnels or hoppers to extract ferrous fragments from materials.
2. How does a funnel magnet protect plastic processing machinery? + It captures screws, nails, and metallic dust from plastic resins before they pass into extruder nozzles, protecting the hot runner molds and screws from abrasive damage.
3. Can funnel magnets withstand high-temperature materials? + Yes, our funnel magnets can be built using high-temperature grade permanent magnets that safely operate in hoppers up to 120°C to 150°C without losing magnetic strength.
4. How do you clean a funnel magnet? + To clean, remove the magnet assembly from the hopper throat, use a gloved hand or cloth to slide the captured iron contaminants off the tubes, and place it back into the funnel.
5. Are these magnets food-grade and corrosion-resistant? + Yes, we fabricate funnel magnets with food-grade SS304 or SS316 stainless steel to ensure they resist rust and prevent contamination in food or pharmaceutical processes.
6. What sizes and configurations are available? + We manufacture funnel magnets in a variety of diameters and magnetic row designs to accommodate different hopper feed rates and throat diameters.