• Standard or Bucking Field Magnetic Circuit
• Lifetime Guarantee of Permanent Magnetic Strength
• Less than 1% loss in 100 years
• Maintenance Free
• Self Cleaning Pulleys
• Balanced to 300 R.P.M.
Storch Magnetic Head Pulleys (aka Separation Rolls) simply mount in place of your head pulley or we may integrate the Storch Magnetic Head Pulley with a Storch Industrial conveyor to accommodate your application. Any ferrous metal mixed with your product is captured and held to the belt face and carried 180 degrees to the underside of the pulley and released via air gap, while your product conveyed maintains a normal path and trajectory. If further transfer of ferrous metal away from the product stream is required Storch Magnetic Conveyor Rails may be used.