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The VF Series are the ideal Variable Frequency UL/cUL listed vibratory feeder control.
Employing frequency inversion and our Auto Tune® technology, VF controls allow for adaptive frequency tuning to the resonant frequency of your vibratory feeder. The all-digital VF Feeder Cube can be used manually or with a Rodix CFR sensor providing frequency and amplitude feedback from your feeder. This enables maximum efficiency in power consumption as well as a lengthened life of the feeder, saving maintenance and energy costs over time. Multiple language selections are available. VF models are available with output power ranging from 3 Amps to 18 Amps at 120VAC (2A to 12A at 240VAC).


General Guidance for VF Series controls sizing by Vibratory Feeder application type:

VF Model Typical Application
VF-3 Bulk Storage Hoppers, Inlines, and Standard 2 coil Feeder Bowls up through 12" diameter.
VF-9 Standard 2 coil Feeder Bowls 12" through 36" diameter.
VF-12 Heavy 2 and 3 coil Feeder Bowls.
VF-18 Heavy 4 coil Feeder Bowls.
VF Family Thumbnail
Unit of Measure
1 2 
VF Series, Model VF-9-OF with Vibration Sensor, and Single Control Open Frame Vibratory Feeder Controller (121-000-0778) 121-000-0778
Model VF-9-OF, Single Feeder Cube, CFR sensor installed
121-200-0805 VF-9-OF-RD (1).JPG 121-200-0805
Model VF-9-OF-RD, Single Feeder Cube
VF Series, Model VF-3CE without Vibration Sensor, and Single Control Oil Resistant Vibratory Feeder Controller (121-200-0781) 121-200-0781
Model VF-3CE, Single Feeder Cube
VF Series, Model VF-9CE with Vibration Sensor, and Single Control Oil Resistant Vibratory Feeder Controller (121-000-0780) 121-000-0780
Model VF-9CE, Single Feeder Cube, CFR sensor installed
VF Series, Model VF-9CE without Vibration Sensor, and Single Control Oil Resistant Vibratory Feeder Controller (121-200-0780) 121-200-0780
Model VF-9CE, Single Feeder Cube
VF Series, Model VF-3CE with Vibration Sensor, and Single Control Oil Resistant Vibratory Feeder Controller (121-000-0781) 121-000-0781
Model VF-3CE, Single Feeder Cube, CFR sensor installed
VF-9-AB (P/N 121-200-0799) photo 1.JPG 121-200-0799
Model VF-9-AB, Single Feeder Cube
VF-3-AB (P/N 121-200-0800) photo 1.JPG 121-200-0800
Model VF-3-AB, Single Feeder Cube
Unit of Measure
1 2