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This section provides an overview for magnetic separators as well as their applications and principles. Also, please take a look at the list of 3 magnetic separator manufacturers and their company rankings. Here are the top-ranked magnetic separator companies as of January, 2026: 1.Industrial Magnetics, Inc., 2.Sesotec GmbH, 3.DEXTER MAGNETIC TECHNOLOGIES.
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Categories Related to Magnetic Separators
A magnetic separator is a device that employs magnetic force to isolate objects. These separators are utilized across various industries to extract chips and sludge from cutting oil in grinding machines, segregate materials in industrial waste, and remove foreign matter from food. Both electromagnetic and permanent magnet types are available, catering to different applications and needs.
Magnetic separators are versatile, with applications including:
Used in grinding, shaving, honing machines, and other machine tools, these separators extract metal chips from coolant, improving machine efficiency and coolant lifespan. Selection is based on coolant type, flow rate, and chip quantity, with specific considerations for magnet type and material for optimal performance.
Suspended magnetic separators sort ferromagnetic materials from conveyors, recover metals from waste, and recycle resources like aluminum and ores. Drum-type separators, another common variant, are used in food processing and recycling industries to remove metals from various products.
Magnetic separators for machine tools specifically target grinding dregs and sludge, using magnetic drums to collect and remove water from chips. Ferrite and rare earth magnets are employed, with rare earth magnets favored for their stronger magnetic energy, suitable for challenging materials and fine particles.
Key features include:
High Separating Efficiency: Capable of collecting weak magnetic materials efficiently using rare earth magnets for high magnetic flux density.
Low Running Cost: Magnetic separators reduce the need for filter replacements, lowering operational costs. Additional cyclones can further enhance particle collection.
Reduced Frequency of Equipment Cleaning: Less accumulation in coolant tanks decreases the need for frequent cleaning and coolant replacement.
Stable and High Magnetic Force: Offers stable magnetic force without the heat generation issues of electromagnetic separators, ensuring high efficiency.
Low Maintenance Cost: Durable, easy-to-maintain design without the need for electrical upkeep.
Easy Installation: Simple setup process, with a smaller and lighter design compared to electromagnetic types.
*Including some distributors, etc.
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Industrial Magnetics Inc (IMI) was established in 1961 and is based in Boyne City, Michigan. IMI is a producer for magnetic products used in various industries such as fabrication, automotive, conveying, recycling, stamping, welding, mining & aggregate, and grain. Product offerings include magnetizers, demagnetizers, conveyor systems, magnetic conveying rail, manhole cover lift systems, raw magnetic material, lift devices, conveyor and pneumatic line magnets, magnetic inspection probes, as well as numerous magnetic tools.
DEXTER MAGNETIC TECHNOLOGIES, a renowned manufacturer of magnetic solutions, was established in 1951 in the United States. The company excels in producing an array of magnetic products, including precision magnetic assemblies and custom magnets. With a calling to innovation, DEXTER MAGNETIC TECHNOLOGIES has maintained a pioneering stance in magnetic technology advancement. Their expertise lies in offering cutting-edge magnetic solutions across industries like aerospace, medical, and automotive, resulting in elevated performance and efficiency. DEXTER MAGNETIC TECHNOLOGIES shines in devising tailored magnetic answers to address distinctive challenges. Notably, their precision magnetic assemblies play a crucial role in medical imaging equipment, ensuring precise diagnosis.
Sesotec, founded in Germany in 1976, is a manufacturer of physical contamination detection and sorting systems for the food, plastics, and recycling industries. The company offers a range of products, including metal detectors, X-ray scanners, sorting systems, x-ray inspection systems, and recycling sorting systems with conveyor belts, as well as providing various services, such as technical support, training, and consulting, for clients like food and beverage manufacturers, plastic recyclers, and pharmaceutical packaging manufacturers.
Ranking as of January 2026
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Industrial Magnetics, Inc. |
50.0%
|
| 2 | Sesotec GmbH |
25.0%
|
| 3 | DEXTER MAGNETIC TECHNOLOGIES |
25.0%
|
Derivation Method
The ranking is calculated based on the click share within the magnetic separator page as of January 2026. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
2 | 100.0% |
265 products found - Page 4
265 products - Page 4
Technoplan Co., Ltd.
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Our company manufactures various types of magnetic material sorting equipment. This is a magnet device mainly used to separate iron and iron powder...
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■Applications Only the electromagnetic part of the electromagnetic type hanging magnetic separator has been commercialized, and this machine is sui...
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KANETEC CO.,LTD.
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Hishiko Co., Ltd.
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■Applications - Automatically discharges and removes iron in powder (bolts, nuts, iron powder, etc.). -Used for removing iron from pulp chips, fert...
EMS Co., Ltd.
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■Applications It's a powerful electromagnet. It is used by hanging it on a belt conveyor with a small amount of iron pieces mixed in. It is necessa...
EMS Co., Ltd.
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■Applications Suspended above the belt conveyor to suction and remove iron pieces mixed into conveyed items. ・Installed on a line with a relative...
EMS Co., Ltd.
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■TPM small plate magnet - Space-saving installation is possible for capturing iron pieces and recovering missing parts. ・Can also be used as a lar...
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■Rotate the drum to remove iron It is a double structure magnetic drum. A strong permanent magnet is installed inside and the non-magnetic drum out...
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KANETEC CO.,LTD.
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■Applications This is a magnetic separation system that uses a permanent magnetic drum inside the casing and is driven by a motor to automatically ...
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■Product overview Powerful. A strong magnetic field of 2 Tesla (20,000 Gauss) captures difficult-to-magnetic materials that cannot be recovered wit...
EMS Co., Ltd.
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■Applications It's a powerful electromagnet. It is used by hanging it on a belt conveyor with a small amount of iron pieces mixed in. It is necessa...
EMS Co., Ltd.
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■Applications Installed along the chute and hopper, it removes small iron pieces and iron powder mixed in with wood chips and powder particles. ■F...
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KANETEC CO.,LTD.
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■Applications It is used to remove and collect large iron pieces, empty cans, and iron ingots from various raw materials, including bulky waste. ■...
EMS Co., Ltd.
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■Applications Used as a head pulley of a belt conveyor to separate and remove iron pieces mixed in conveyed items.
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■Applications Suspended above the belt conveyor to suction and remove iron pieces mixed into conveyed items. ・Installed on a line with a relative...
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KANETEC CO.,LTD.
350+ people viewing
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■Product overview ・This is a high-performance magnetic separator that can easily recover fine particles and fine-grained magnetic materials that a...
EMS Co., Ltd.
130+ people viewing
■Applications Used as a head pulley of a belt conveyor to separate and remove iron pieces mixed in conveyed items.
EMS Co., Ltd.
170+ people viewing
■Applications Suspended above the belt conveyor to suction and remove iron pieces mixed into conveyed items. ・Installed on a line with a relative...
EMS Co., Ltd.
140+ people viewing
■Applications Installed along the chute and hopper, it removes small iron pieces and iron powder mixed in with wood chips and powder particles. ■F...
Technoplan Co., Ltd.
190+ people viewing
■Applications This is a magnetic bar that is installed in liquid spills, tanks, and powder conveyance ducts to remove iron. ■Features ・Both end f...
Yamashin Metal Industry Co., Ltd.
300+ people viewing
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■For iron removal from powder A magnetic ring for separating iron in powder products. It is used as a simple iron removal magnet by hanging it on a...
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KANETEC CO.,LTD.
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■Product overview Leave it to Magclean to recover sludge from grinding machine coolant fluid. ■Features ・Revised the rotational drive structure o...
