Application / Products >> Compounding Chemicals >> Volumetric Feeders

C-Flex: Quick Exchange Hoppers

C-Flex Technical Specifications

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The Colortronic C-Flex Quick Exchange Hopper's unique design enables the user to change from a single screw feeder to a twin screw feeder in less than one minute. Three hopper variants are available:

1) Single screw 15-51 mm

2) Twin screw 20-22 mm

3) Twin screw 30-36 mm

In addition to the hoppers, there are over 30 standard screw configurations available. This wide selection of hoppers and screws yield an unmatched turn down ratio greater than 1,500. The hoppers require no tools for removal and may be purchased separately to enable off line cleaning or usage as temporary storage containers. Screws are installed and removed without tools thanks to a unique bayonet locking system.

• Steel hopper walls help eliminate bridges
• Large in-feed section to screw ensures consistent screw fill
• Hoppers stand on their own
• Maintenance-free gearbox ensures low operating cost
• Friction-free rolls prevent abrasion of the flexible hopper
• Easy to clean since screws are removed without tools using unique bayonet locking