FF Drawer Magnet

The Bunting FF Drawer Magnet removes fine ferrous contamination from dry, free-flowing plastic resins, regrind, powders, and granules in gravity-fed processing lines. Rare earth magnetic tubes help protect molding and extrusion equipment, improve product purity, and reduce contamination risk.

Its stainless steel housing, removable drawer, and easy-clean design support routine maintenance with minimal downtime. Standard models provide 5,000-gauss magnetic strength, with higher-strength, high-temperature, and self-cleaning configurations available for specific materials, flow rates, and operating conditions.

Effective Metal Separation: Separates and captures ferrous contaminants before they enter processing equipment.

Easy Cleaning: The dust-tight, welded stainless steel housing supports fast cleaning and routine maintenance with minimal downtime.

Durable Construction: The 11-gauge housing supports symmetrical compression loads up to 10,000 lb.

Efficient Design: Two rows of 25 mm (1 in.) magnetic tubes maximize the magnetic circuit while maintaining material flow.

EPDM Gaskets: Ethylene propylene diene monomer rubber gaskets resist heat aging and compression set.

Custom Configurations: Options are available for specific application requirements. Custom sizes may affect lead time and pricing.

Purge Hopper - Speeds cleaning of your equipment when changing color or compound without sacrificing magnetic protection.

Dump Tube - Allows operator to completely empty the drawer housing and material hopper of plastic.

Liquid Port - Promotes quick addition of color additive into the resin. Port may also be used to hold temperature probe.

Powder Seal Kit - Provides a compression seal around the slide gate to prevent leaking of powdery materials.

Conveyance Type: Gravity-flow and choke-feed applications for dry, free-flowing materials.

Materials Handled: Dry, free-flowing products such as plastic pellets, powders, and granules. Effective for capturing ferrous metals.

Standard Sizes: 100, 150, 200, and 250 mm (4, 6, 8, and 10 in.).

Magnetic Strength: 5,000 gauss standard, with higher-strength options available.

Structural Integrity: Supports symmetrical compression loads up to 10,000 lb (4.5 tons).

Flange Options: Universal slotted flange for compatibility with any square bolt pattern.

Material Temperatures: Standard units operate up to 80°C (176°F). High-temperature models are available for applications up to 200°C (392°F).

Material Contact Options: 304 stainless steel for product-contact areas.

Drawer Front Options: Clear polycarbonate for standard models and polysulfone for high-temperature versions.

Gasket Options: EPDM (ethylene propylene diene monomer) for standard models and Viton for high-temperature versions.

Cleaning Method: Manual cleaning with an easy-to-remove drawer. Self-cleaning options are available.

Magnet Type: Rare earth neodymium tube magnets.

Customization: Options are available for specific application requirements. Custom sizes may affect lead time and pricing.

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