Product inlet/outlet size

Max. capacity

Cascade magnets

The robust cascade shaped housing forces the product to closely pass 3 plate magnets. Because these are placed outside the product channel, the pipe channel is unobstructed. In this way, high capacities can be processed, and a high separation efficiency is achieved.

Cascade magnets filter ferrous contaminants from 0.5 to 50 mm from free falling coarse product flows, and are cleaned automatically.

Application examples: bulk, animal feed, plastics, ceramics and recycling industries.

  • Capacity up to 300 m³/h
  • Capture Fe particles from 0.5 mm
  • Max. particle size 50 mm
  • ATEX II 1/2 D
  • Automatic cleaning (discontinuous)
Filter products

Size variants • Use the filter to find your product variant

• Click on a product variant to find its available accessories, spare parts, data sheet, drawings and other downloadable product information.

• Scroll to the section below the first 3 variants to find an animation video and more detailed product descriptions

3 variants

Product inlet/outlet size : 400x200 mm

Price on request

SEK-P-0400-3-FN-DC-Ex
Article number SRKP040035
Stock 0
Max. capacity 50 m³/h
No of magnets 3
Build-in length 885 mm
More info..
  • Specification
  • Videos
  • Downloads
  • Request a quote or order

Product inlet/outlet size : 600x200 mm

Price on request

SEK-P-0600-3-FN-DC-Ex
Article number SRKP060035
Stock 0
Max. capacity 90 m³/h
No of magnets 3
Build-in length 885 mm
More info..
  • Specification
  • Videos
  • Downloads
  • Request a quote or order

Product inlet/outlet size : 800x200 mm

Price on request

SEK-P-0800-3-FN-DC-Ex
Article number SRKP080035
Stock 0
Max. capacity 140 m³/h
No of magnets 3
Build-in length 885 mm
More info..
  • Specification
  • Videos
  • Downloads
  • Request a quote or order

For coarse, high capacity material flows

Cascade magnets filter ferrous contaminants - such as iron and steel - out of granulates, fibres and coarser product flows in high capacity free-fall pipelines. 

 

They are often used in the bulk, animal feed, plastics, ceramic and recycling industries, among others.

Cascade magnet separator for coarse products - automatic cleaning | Goudsmit Magnetics

Construction & materials data

Click on a product variant to find the data sheet, drawings and other downloadable product information.

 

Description

The robust housing has 3 cascade stages by default. Each stage has a plate magnet against the outside of the housing. These plate magnets have a powerful and deep magnetic field, that extracts the ferrous particles out of the product flow. They retain those ferrous particles until they are cleaned. The last magnet is an extra strong neodymium version to obtain an even better separation efficiency.

 

The magnets are clamped against the housing by pneumatic cylinders, also when air pressure is lost.

 

Summary of important specifications

  • Magnet quality: ferrite / neodymium
  • Materials - in contact with product: stainless steel
  • Finishing: painted
  • ATEX marking: Ex II 1/2
  • Dust/water protection class: IP54
  • Solenoid valve electric supply: 24 V DC
  • Pneumatic supply: max. 6 bar

Cascade magnet separator for coarse products - automatic cleaning | Goudsmit Magnetics

Available versions, options & accessories

Click on a product variant to find the online available accessories & spare parts.

Cascade magnet separator for coarse products - automatic cleaning | Goudsmit Magnetics

Filtering & discharging of ferrous contaminants

How does the magnetic filtering work?

The plate magnets have a powerful and deep magnetic field, with which they pull the ferrous particles from the product flow. The ferrous parts are clamped against the magnet and held there until they are cleaned.

 

How does the cleaning / iron discharging work?

With the cascade magnets, you must stop the product flow in order to clean the magnets from filtered ferrous particles.

 

Cleaning / iron discharging sequence

  • Stop the product flow.
  • Send the signal to the controller to start a cleaning cycle.
    After a start signal is sent the cleaning process is performed completely automatically, via a pneumatic sequence circuit:
    • Iron discharge valve opens to its iron discharge position.
    • Magnets move away from the housing – the iron falls off and is discharged via the iron discharge chute.
    • Magnets are pulled back against the housing.
    • Iron discharge valve closes to its production position.
  • Restart the product flow.

Cascade magnet separator for coarse products - automatic cleaning | Goudsmit Magnetics

(continued) Size variants • Use the filter to find your product variant

• Click on a product variant to find its available accessories, spare parts, data sheet, drawings and other downloadable product information.

3 variants

Product inlet/outlet size : 1000x300 mm

Price on request

SEK-P-1000-3-FN-DC-Ex
Article number SRKP100035
Stock 0
Max. capacity 200 m³/h
No of magnets 3
Build-in length 1165 mm
More info..
  • Specification
  • Videos
  • Downloads
  • Request a quote or order

Product inlet/outlet size : 1250x300 mm

Price on request

SEK-P-1250-3-FN-DC-Ex
Article number SRKP125035
Stock 0
Max. capacity 240 m³/h
No of magnets 3
Build-in length 1165 mm
More info..
  • Specification
  • Videos
  • Downloads
  • Request a quote or order

Product inlet/outlet size : 1500x300 mm

Price on request

SEK-P-1500-3-FN-DC-Ex
Article number SRKP150035
Stock 0
Max. capacity 300 m³/h
No of magnets 3
Build-in length 1165 mm
More info..
  • Specification
  • Videos
  • Downloads
  • Request a quote or order

Added

Product key:
Article number:
Quantity:
Price on request

Oops!

Something went wrong: the product could not be added to your shopping cart. Please try it again!

Request a quote

* We can deliver this article within {0}. We will keep you informed of the exact delivery date.
Please enter a valid number of items