Volumetric Feeding Equipment

The volumetric feeder is a simple, economical feeding solution for applications that do not require a high degree of feed rate accuracy. Volumetric feeders are also frequently employed in gain-in-weight batch operations.

Screw feeders are the most common and economical volumetric feeders you can buy. Coperion K-Tron makes both single screw and twin screw volumetric feeders in a wide range of sizes to meet your feed rate requirements and solve your material handling problems. Some are optimized for quick material changes and can even be configured for differing material properties. Others feature easy cleanability and meet food and pharmaceutical sanitary requirements.

Coperion K-Tron also offers a volumetric Bulk Solids Pump (BSP), the only volumetric feeder that is capable of accuracies comparable to many gravimetric feeders.

Volumetric Feeder Gallery

Browse these volumetric feeder photos for a quick overview of the many different sizes and configurations that are made by Coperion K-Tron.

Click image to enlarge.

Twin Screw Volumetric Feeders Materials Fed: Twin screw volumetric feeders handle more difficult materials such as pigments, sticky, bridging or flooding powders, fiber and fiberglass. Feeder Rates: To view the feed rates for each feeder please visit this page.
KT20 Pharmaceutical Feeder with 10 Liter Hopper	Combination K2-MV-T35 Twin Screw Volumetric Feeder with P30 Vacuum Sequencing Central Receiver	T35 Twin Screw Volumetric Feeder with DigiDrive DC Motor Control
Combination K2-MV-T35 Twin Screw Volumetric Feeder with Extension Hopper	T35 Volumetric Feeder in operation	T60 Twin Screw Volumetric Feeder with Extended Screws

Single Screw Volumetric Feeders Materials Fed: Single screw volumetric feeders handle free-flowing materials such as pellets and powders. Feeder Rates: To view the feed rates for each feeder please visit this page.
Single Screw Compact Volumetric Feeder	S60 Single Screw Volumetric Feeder	S60 Single Screw Volumetric Feeder with Quick Change Feeder
S500 Single Screw Volumetric Feeder

Bulk Solids Pump (BSP) Volumetric Feeders Materials Fed: BSP volumetric feeders handle free-flowing pellets and granules. The BSP volumetric feeder achieves a volumetric accuracy that rivals many gravimetric feeders. Feeder Rates: To view the feed rates for each feeder please visit this page.
BSP-100 Bulk Solids Feeder	BSP-100 Bulk Solids Feeder with 20 Liter Hopper	BSP-135 Bulk Solids Feeder
BSP-150-S Bulk Solids Feeder