Supplied in wide range of sizes considering appropriate filling efficiencies subject to its application, material characteristics, particle sizes, etc. Used in various industries for the metering of material into a production process. Screw feeders can generally be classified into one of two categories like : 

• Volumetric screw feeders
• Gravimetric screw feeders

Volumetric Screw Feeders : Volumetric Screw Feeders designed to deliver a particular volume of material per unit time by controlling the screw speed.
Gravimetric Screw Feeders : Gravimetric screw feeders designed to feed accurate amount of material by monitoring conveying material weight.

Supplied in wide range of sizes considering appropriate filling efficiencies subject to its application, material characteristics, particle sizes, etc. Used in various industries for the metering of material into a production process. Screw feeders can generally be classified into one of two categories like : 

• Volumetric screw feeders
• Gravimetric screw feeders

Volumetric Screw Feeders : Volumetric Screw Feeders designed to deliver a particular volume of material per unit time by controlling the screw speed.
Gravimetric Screw Feeders : Gravimetric screw feeders designed to feed accurate amount of material by monitoring conveying material weight.