Designed specifically for pharmaceutical processes, the PureFeed® DP-4 is a highly innovative gravimetric feeder that can accurately meter dry pharmaceutical, nutraceutical, and even cosmetic powders
at feed rates as low as 20 grams per hour.
The key to success for the PureFeed® DP-4 is an innovative, speed controlled, inert ceramic scraper feed disc (patent pending). Positioned at the base of a cylindrical, electropolished stainless steel material storage chamber, the disc rotates to precisely discharge tiny amounts of material, continuously and pulsation free over a 20 gram to 2 kilogram feed rate range. Also, since the feed disc separates the material supply from the discharge point, there is no compaction and no chance of flooding.
Features
- Feed rates from 20 to 2,000 g/hr
- Quick and easy disassembly simplifies the cleaning process
- Motor assemblies are completely contained
- Ceramic feed disc delivers pulse-free metering
- Sanitary quick disconnect clamps