Magnets can keep your plastics operation running
smoothly and productively. We offer an exceptional line of metal
Drawer Magnets Vacuum
Low Profile Drawer Magnets
Self- Cleaning Drawer Magnets
Un-Drilled Drawer Magnets
Grinder Plate Magnets
In-line Magnets for Gravity or Pneumatic Systems
You can trap tramp metal even before it reaches
your storage silo by installing a Pneumatic In-Line Magnet.
Under the silo, use HF Drawer Magnet. Drawer
Magnets with multiple rows of staggered magnet grates are thorough
at removing tramp iron.
Before the material reaches the hopper, install
another in-line magnet.
At the hopper consider an inside the hopper
Between the hopper and the feed throat use a
To save labor, many of our magnetic separators
are self-cleaning or pneumatic self-cleaning models, and all offer
the constant protection of magnetic power.
You can customize by selecting the permanent
magnetic material that’s best suited for your application. Permanent
magnets provide continuous dependable protection year after year with
little or no maintenance. They resist demagnetization and won’t
generate unwanted heat or shut down during a power failure.
Ceramic Magnets are the standard material used
in our separation equipment and is the right choice for most
separation applications. They create a strong magnetic force that
captures and holds both larger and small ferrous objects and debris.
Alnico Magnets are naturally heat-resistant and
can handle high temperature applications as high as 1000 degrees
Fahrenheit Alnico magnetic energy separation capabilities are
similar to Ceramic.
Rare Earth Neodymium Magnets have the extra
magnetic energy required to capture extremely fine or weakly
magnetic contaminants and can handle high flow rates and dense
Rare Earth Separation Magnets can be ordered in
several grades and have a raw energy product many times greater than
INCREASE OPERATING EFFICIENCY WITH
SELF-CLEANING CONTINUOUS-CLEANING SEPARATORS
When large amounts of tramp iron collect on
magnets, their capacity to capture and hold additional contaminants is
reduced. To facilitate cleaning, many Separators are available either in
manual self-cleaning models that make hand cleaning significantly easier
or in fully-automatic cleaning models that can be removed controlled and
timed. Automatic self-cleaning separators are ideal for locations where
worker access is limited.
VERSATILE DRAWER MAGNETS FIT MANY
HF Series-are equipped with powerful magnetic
cartridges, they can be configured with two or more cartridge trays
arranged so that the cartridges are staggered to increase contact
with the product stream. Material moves in a zig-zag pattern from
one cartridge tray to the next.
NEO FF Series- are supplied with super strong-
neodymium Rare Earth magnets that capture and hold ferrous metal
particles so small that you may not be able to see them with the
naked eye. This drawer magnet is ideal for injection molding
machines, this design is guaranteed not to lose its permanent
magnetic strength when bolted to feed throats operating at
temperatures in excess of 175 degrees Fahrenheit. That means less
downtime with reduced screw wear and fewer plugged nozzles.
LOW PROFILE DRAWER MAGNETS
This drawer magnet is designed to provide magnetic
protection for installations where head room is critical. It’s space
saving 5 11/16” overall height makes this unit one of the most compact
on the market
SELF CLEANING DRAWER MAGNETS
The dual action Self-Cleaning lets you save time
two ways as you protect product purity and equipment.
You can clean it in place with one quick pull
or remove the whole drawer assembly for safe off-the-machine
The whole magnetic cartridge and drawer
assembly can also be completely removed
from the housing.
UN-DRILLED DRAWER MAGNETS
Drill your own mounting holes to save time and
DRAWER MAGNET OPTIONS
Patented No-Spill Slide Gate-shuts off the product
Purge Hopper-speeds clean-out of your equipment
Rear Dump Tube-lets you empty the drawer housing
Liquid Port-allows you to inject liquid color or
Powder Seal Kit-prevents leakage out the slide
FFV SERIES DRAWER MAGNETS
Offers just in time magnetic separation.
Mount on the throat of the plastic mold machine
and are equipped with an o-ring
seal at the drawer front to prevent air leaks.
These “Just in Time” systems convey small
amounts to the molding machine.
GRINDER PLATE MAGNETS
The Answer to Low Cost Machine Protection.
Your regrind operation runs an extra risk of tramp
metal contamination. Now you can protect it easily and economically and
save the wear and tear on you grinder blades.
grinders from major damage
many types and sizes of ferrous debris
in sizes to fit most applications
magnets side by side to cover extra-wide trays
aluminum frame facilitates installation
Each grinder plate magnet is manufactured with a
rugged cast aluminum frame.
Front magnetic pole face and back plate are made
of mild steel.
Gravity and Pneumatic In-Line magnets feature
full-flow architecture that leaves the product stream unobstructed.
Tapered transitions guide material directly over the face of the hinged
plate magnet, which swings away from the housing for quick external
Designed for unobstructed product flow
Compression couplings speed in-line installation
Powerful magnetic field covers entire
cross-section of product flow
Available with Ceramic or Rare Earth magnets
Magnet swings out for easy cleaning
Optional stainless steel construction
Available in a variety of shapes and sizes, what
ever is required to fit your needs.
Manufactured from #304 stainless steel
Uses high density Ceramic 5 permanent magnet
Welded construction with optional rod or angled
baffles to direct the flow of material
Round magnets with baffles
Square magnets with baffles
Also available without baffles
The Torpedo Magnet is designed to be used in the
“Just in Time” (JIT) hopper loader.
Formed stainless steel ring, welded to a high
energy Rare Earth magnet cartridge
The magnetic cartridge hangs suspended in the
center of the (JIT) loaders glass tube
Being suspended with the material flowing around
it tramp metal is captured before it reaches your plastic molding
TYPE OF METAL USED TO MANUFACTURE HOUSINGS
The type of steel used is dictated by your
application and the type of magnetic cartridges that are required.
Magnet boxes can be custom painted to match the color of your machine.
Here for more information about Bunting Magnets