Industrial Magnetic Grates & Grid Magnets
-Product Highlights
The Easy-Clean Pull-Out Magnetic Grid – also known as an easy-clean pull-out magnetic grate, slide-out magnetic grid separator, or drawer-style magnetic grate — is a stainless steel magnetic separation unit built around a two-part design: a fixed outer frame that mounts directly into an existing hopper, chute, or duct opening, and an inner magnetic rod tray that lifts straight out in a single motion for cleaning. Unlike designs that require releasing a separate latch or interlock before the rods can be withdrawn, the entire rod assembly slides free of the frame in one continuous pull — no tools, no secondary release step, and no partial disassembly, with a full cleaning cycle completed in under 15 seconds. Built for continuous-duty powder and granulate lines across food, chemical, plastics, and pharmaceutical processing, it delivers passive, energy-free ferrous contamination control with minimal hands-on maintenance time.
-Product Highlights
The Food Grade Round Magnetic Grates are heavy-duty permanent magnetic separation systems engineered to deliver superior purity control in high-hygiene production lines. Each circular unit is constructed with a premium 304 or 316L stainless steel housing that holds an optimized array of high-intensity magnetic rods. It is ideally suited for direct integration into round hoppers, vertical chutes, and material pipelines to intercept fine ferrous debris before it reaches downstream machinery. Featuring zero power consumption, straightforward installation, and effortless cleaning, these food-grade round magnetic grates offer a passive, cost-effective solution for treating powders, granular bulk solids, and liquid slurries.
-Product Highlights
The Custom Square Magnetic Grids (also known as square hopper magnets or square magnetic separators) are heavy-duty permanent magnetic separation solutions designed to provide exceptional material purification for industrial processing systems. Each unit is precisely engineered with high-intensity round magnetic rods arranged in a parallel layout, available in either an enclosed square outer frame or an open baffle plate design. This geometric versatility allows the grid to fit seamlessly into square hoppers, rectangular vertical chutes, and square material pipelines to intercept fine ferrous particulate and tramp iron. Operating with zero power consumption and zero maintenance, these custom square magnetic grids effectively protect downstream processing machinery from metal wear and improve final product purity.
– Product Highlights
The Stainless Steel Magnetic Filter Grid – also known as a magnetic grate, magnetic grid separator, or industrial magnetic grille — is a permanent magnetic separation system engineered to remove fine ferrous impurities from processing lines carrying dry powders, granular materials, liquids, or thick slurries. High-performance magnetic rods are mounted within a rigid stainless steel framework, allowing the unit to operate continuously with zero electrical energy consumption and no secondary material contamination. Designed for drop-in installation at any critical point in the production flow, it delivers reliable, maintenance-free cross-sectional ferrous contaminant separation without moving parts or ongoing operating cost.
High-Performance Industrial Magnetic Grates & Grid Magnets
Industrial Magnetic Grates (also known as magnetic grids, grate magnets, or hopper magnets) are critical contamination control solutions designed to trap fine ferrous particles, tramp iron, and microscopic metal contaminants from free-flowing dry materials. Widely implemented in receiving hoppers, vertical chutes, pipelines, and bins, these permanent magnetic assemblies safeguard downstream processing equipment—such as grinders, crushers, and extruders—against severe mechanical damage while ensuring ultimate end-product purity.
Engineered for Maximum Magnetic Intensity and Durability
At MagnetGlobal, our magnetic grids are manufactured using rare-earth Sintered Neodymium (NdFeB) magnetic tubes housed inside seamless, heavy-duty Stainless Steel 304 or 316L tubing. With surface field strengths ranging from 10,000 Gauss to over 12,000 Gauss, our magnetic grates generate steep magnetic field gradients capable of attracting even weakly magnetic stainless steel fragments. Fully argon-arc welded and polished to meet stringent food, pharmaceutical, and chemical hygiene standards, they offer long-term resistance to corrosion, abrasion, and thermal degradation.
Custom Configurations & Flexible Designs
To accommodate diverse material handling systems, we offer a complete line of magnetic grate designs:
- Round & Square Magnetic Grids: Standard geometry options designed to fit seamlessly into conventional round hoppers and square discharge chutes.
- Easy-Clean & Drawer Type Grates: Integrated quick-release scraper sleeve systems that allow operators to clear accumulated tramp metal effortlessly without direct contact, reducing maintenance downtime.
- Sanitary & Food-Grade Models: Mirror-polished (Ra < 0.6 μm) seamless stainless steel housing designed for zero-bacteria-retention environments in food processing and pharmaceuticals.
- Custom OEM Solutions: Tailored rod spacings, baffle combinations, multi-layer staggered configurations, and mounting flanges custom-built to your exact flow rate and material viscosity specifications.
Key Industry Applications
Our industrial magnetic grates are widely trusted across global industries, including plastics processing, food & beverage packaging, chemical manufacturing, pharmaceuticals, grain milling, and bulk powder handling. Contact our engineering team today to customize the optimal magnetic grid configuration for your production line.
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