Hopper Magnet
Description
Reviews
Hopper Magnet is composed of stainless steel tubes, rare earth magnets and stainless steel frame. It is widely used in plastic industry and food industry, installed inside hoppers to efficiently remove ferrous contaminants from raw materials. It is a cost-effective magnetic filtration solution for granular and powder materials.
Product Parameters
| Name | Hopper Magnet |
| Magnet Material | NdFeB Magnet / Ferrite Magnet / SmCo Magnet |
| Surface Treatment | Sandblasting / Polishing |
| Special Coating | Teflon, Tungsten Carbide |
| Food Grade Welding | Available |
| Working Temperature | 0 - 350℃ |
| Housing Material | SS304 / SS316 |
| Max Magnetic Strength | 12000GS |
| Monthly Output | 10,000pcs |
| MOQ | 1pc |
| Loading Port | Ningbo |
| Packing | Wood Case / Carton |
| Lead Time | 20 days |
Product Features & Applications
Hopper Magnet is a compact and easy-to-install magnetic separator designed for hoppers and feed ports. It can capture iron chips, rust, nails and other ferromagnetic impurities during material flow, ensuring product purity.
It is widely applied in food processing, plastic recycling, chemical engineering, pharmacy and other industries. With customizable size and magnetic strength, it can meet different working conditions and temperature requirements.
Learn more about magnet principles: https://en.wikipedia.org/wiki/Magnet
Product Images




About Us
Mag-spring was established in 2003 and is located in Ningbo, Zhejiang Province, China. It is a comprehensive manufacturer of magnetic application products, specializing in the research, design and production of magnetic filters and various magnetic application components.

The company has a group of professional technicians and production equipment, operates strictly in accordance with the ISO9001 quality system, and continuously strengthens internal management. While the company is constantly developing, it pays attention to environmental protection. It is an ISO14001 certified enterprise, and the company's products meet the requirements of the EU ROHS directive.
Based on the enterprise tenet of "efficiency, perfection, harmony and dedication" and the enterprise slogan of "everything we handle must be excellent", with many years of experience in research, design, manufacturing and sales in the field of magnetic products, the company's products have been recognized by many customers at home and abroad. We will sincerely look forward to cooperating with you with high-quality products, preferential prices and the best services.
