AF Series

AF Series Volumetric Additive Feeders

AF Series Volumetric Additive Feeders have set the industry standard for accuracy and dependability in precision metering of color concentrate, regrind, and other additives. Proven mechanical features include modular design for one or two materials, low-profile throat section, and an easy-to-clean, interchangeable stainless steel auger assembly.

With a constant flow of primary materials flowing into a machine feed throat, the AF Series feeder meters a free-flowing additive directly into the center of this flow in a consistent and uniform pattern, resulting in the ideal blend of materials. The AF Series Feeders can be used in virtually any injection or extrusion process. The AF-1 and AF-200 can also be used to starve feed an extruder. All of this makes the AF Series Feeder a superb value for your money.

  • Push-button digital control display
  • 1 cu. ft. aluminum additive supply hopper with 2 sight glasses and manual fill cover (AF-1, AF-2, AF-200)
  • Swing-out sample and clean-out door (AF-1, AF-2)
  • 6” high modular steel base with 7” square flange and sight glasses (AF-1, AF-2)
  • 1/10 HP DC variable speed drive motor (2 to 71 RPM) with quick change hinged mounting (AF-1, AF-2, AF-M)
  • Stainless steel auger with UHMW polyethylene insert and bearing (AF-1, AF-2, AF-M)
  • 115/1/60 supply voltage
  • Steel auger with aluminum feed tube (AF-2)
  • Premium mounting flange with drain post – 8”x 8” with 6” square bolt pattern (AF-200)
  • Heavy duty gearbox (AF-200)
  • Removable 0.3 ft 3 additive supply hopper, including slide gate and sight glass with hand fill cover (AF-1, AF-2)
  • 2.0 cu. ft. additive supply hopper (AF-1, AF-2, AF-200)
  • Flange transition: 7” square to 4” square
  • 8” high modular base – required for machine hoppers with less than a 60º cone
  • Extruder tracking control; includes customer mountable 0 to 5 VDC optical speed sensor
  • Injection Calibration timer with cycle counter
  • 230/1/50-60 supply voltage
  • Regrind Auger Insert (not available on AF-M, AF-200, or 1.750” auger)

AEC is proud to offer Quick Ship options for the products listed below. Click on the product order button below to contact us only or call our Inside Sales Team at (262) 641-3987 for help selecting the right product or to place an order for any of the products listed below.

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