Brochure

Specifications 25-04 | Specifications 25-06 | Specifications 25-07 | Specifications 25-11 | Specifications 25-12

Series 25 – Volumetric Screw FeederThe Series 25 is a screw feeder designed to volumetrically deliver dry material into a process at varying rates by changing the speed of the auger.

The Series 25 is supplied with a variable speed drive or a percentage day timer that allows the user to adjust the percentage of drive output to a rotating auger style drive. The auger draws material out of the integral storage hopper. If additional material agitation is needed it is accomplished by a flexwall agitator or an electromechanical or pneumatic vibrator.

  • All Stainless Steel or Epoxy coated Carbon Steel Construction
  • Mechanical Hopper Agitator, Electromechanical or Pneumatic Agitation available
  • Pre-Wired, NEMA 4X, Feeder Mounted Controls
  • Adjustable Leveling Feet
  • Helix sizes from 0.75” to 4.0” in diameter
  • Teflon Coating available on the Helix and Spout
  • Easily converts to Loss-in-Weight (see Upgrades/Retrofits section on main page for 510 loss-in-weight retrofit)

The Series 25 is designed for the following flow rates:

25-04     0.03 ft³/hr – 8.50 ft³/hr
25-06     0.03 ft³/hr – 8.50 ft³/hr
25-07     0.03 ft³/hr – 8.50 ft³/hr
25-11     0.08 ft³/hr – 95.00 ft³/hr25-12     0.08 ft³/hr – 95.00 ft³/hr

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