The Weiler Pre-Duster is an important part of Provisur’s well-known range of coating equipment and initiates the process of many productive processing lines, worldwide. The Pre-Duster assures gentle application of a large variety of pre-dusts and flours. Furthermore, the Pre-Duster features many benefits in operation and execution, while also providing a design that is easy to thoroughly clean.

  • Even distribution of flour and pre-dust to prepare the product for quality coating
  • Stainless steel motors with no cooling fans
  • Frequency controlled stainless steel hygienic blower
  • Frequency controlled belt speed
  • Pressure roller
  • Flour distribution on top and bottom of product
  • Completely sealed off
  • Double air knife, top, and bottom
  • Cyclone filter to filter used flour
  • Hygienic and ergonomic design
Features and Specifications
Effective usable belt width 400, 600 and 1000
Belt speed (adjustable) 2.4 – 30 m/minute
Electric power consumption 3,18 kW, 400 Volt 50Hz 3 phases + ground
Motors Stainless steel IP66
Mesh wire belt Stainless steel, pitch 12.7 x 2.35 mm
Options Vibrating plate
Level control sensor (for automatic control of pre-dust level)
Cyclone filter
Flip option