Micro Dosing Auger Fillers
PER-FIL's Micro Dosing Series was popularized in 1994 with the invention of the Micro-Filler®.
Micro-Filler® Series
Today, The Original Micro-Filler® can be found in over 90 countries around the world. It became so popular, it's now the most emulated machine in the industry.
Get "The Original" and avoid a bad Image.
Micro-Filler®
Volumetric.
Fill sizes range from a few grams to 500g+. Entry-level. Small, compact design. Low-Mid Volume batches. Reliable. Dependable. Upgradable.
Micro-W
Gravimetric/Fill-by-Weight.
Gravimetric Micro-Filler®. Fill sizes range from 1.0 g to 500 g+. When high precision is critical, the integrated balance can provide single digit to four digit resolution. Weigh filler with Proprietary feedback to increase and maintain accuracy. Custom draft shields and independent container support platforms enhance performance.
Micro-S
High Performance Servo Operated
Servo operated Micro-Filler®. Fill sizes range from 500 mg to 500 g+. Small, compact design. Low-Mid Volume batches. Independent control of auger and agitator speed. Reliable. Dependable. Upgradable.
Micro-SW
High Performance Servo Operated Weigh Filler
Servo operated gravimetric Micro-Filler®. Fill sizes range from 500 mg to 500 g+. When high precision is critical. Integrated balance can provide single digit to four digit resolution. Proprietary feedback to increase and maintain accuracy. Designed for challenging products requiring independent control of auger and agitator speeds. Custom draft shields and independent container support platforms enhance performance.
nano-Filler® Series
nano-Filler®
High Performance Servo Micro Doser
Fill sizes range from 25 mg to 5.0 g+. Volumetric, compact table-top design. Precision dosing. Pharmaceutical grade.
nano-W
High Performance Servo Operated Gravimetric Filler
Fill-by-weight nano-Filler®. Fill sizes range from 10 mg to 5.0 g+. When high precision is critical, integrated balance can provide single digit to four digit resolution. Proprietary feedback to increase and maintain accuracy. Designed for challenging products requiring independent control of auger and agitator speeds. Customized for your Glovebox or Dust Hood. Custom draft shields and independent container support platforms enhance performance.
(Newly released) pico-Filler® Series

pico-Filler®
Gravimetric pico-Filler®
What's smaller than a nano? A pico. Designed specifically for ultra-small batches of high-value product, the pico-Filler features a compact hopper sized from 250 ml to 1 liter. Fill weights range from 10 mg to 5.0g and above. When maximum accuracy is required, the built-in scale offers resolution to four decimal places. Proprietary intelligent feedback system continuously improves and holds precision. Engineered for micro dosing high value materials.
Commercial Production Micro-XC Series
Multi-spindle Micro Doser
Model Micro-XC (Patented)
High Volume Precision Powder Dosing. Multiple spindles in one common filler hopper to meet your Commercial Production needs while saving space. Filling into rigid containers or mounted to a Vertical Form Fill Seal machine.
Dual Spindle Micro Doser
Model Micro-2C
Mid-Volume Precision Powder Dosing.
Two spindles in one common filler hopper to meet your Commercial Production needs while saving space. Filling into rigid containers or mounted to a Vertical Form Fill Seal machine. Can be installed as a stand-alone unit or into a Turnkey Packline. Ideal when increased throughput is required.