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A magnetic grate separator, also known as a grate magnet, magnetic grid, or hopper magnet, is attached to hoppers, chutes, drawers, and bins. This magnetic product is designed to remove unwanted ferrous particles from free-flowing materials such as dry goods, liquids, and slurries.

Common configurations are round, square and rectangular, but Magnetic Hold can make them to your specification. They are available with round or angular diverters for maximum magnetic field exposure.

Industries Served

Magnetic grates are commonly used in slow, free-flowing materials such as grain, food, spices, plastic, cosmetics, and chemical fertilizer. They can be placed inside hoppers and bins and removed for cleaning.

For slow moving materials, grate magnets can be made without diverters. Easy cleaning designs are available for faster cleaning time. See below photos for magnetic grates with an easy clean feature.

Construction of Magnetic Grates

Magnetic Grates consist of magnetic rods and 300 series stainless steel (304 or 316) frame and diverters. The frame and diverters are welded or screwed into a complete unit and polished to a smooth finish.

Magnetic Grates with Angular Diverters
Round Magnetic Grate w/ Angular Diverters
Magnetic Grate Rod Diverters
Magnetic Grate Rod Diverters
Double Row Magnetic Grate without Diverters
Double Row Magnetic Grate without Diverters
Easy Clean Magnetic Grate
Magnetic Grate, Easy Cleaning
Easy Cleaning Magnetic Grate
Magnetic Grate, Easy Cleaning


Materials Offered

Materials Offered Magnetic Hold can fill the tubes with

These permanent magnets are extremely powerful and have various benefits depending on your application. See these before and after pictures below:

Why Magnetic Hold?

At Magnetic Hold, the satisfaction of our customers is our priority. Our company is committed to delivering magnetic grates that surpass every applicable industry standard and customer specification. The quality of goods, industry certifications, workman shop, and low prices are what sets us apart from our competitors.  We would appreciate a chance to earn your trust and business.

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