Powder dosing unit PFL Powderflex
volumetric

powder dosing unit
powder dosing unit
powder dosing unit
powder dosing unit
powder dosing unit
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Characteristics

Dosed product
for powders
Other characteristics
volumetric

Description

The patented PFL Powderflex provides continuous and precise dosing of small to medium quantities of powder, whether the requirement is for controlled charging of powders into continuous production processes or for predetermined precision dosing. The technology was initially developed for the plasma and spray coating industries but is now used for a multitude of applications. PFL extracts powder from any container and conveys it over large distances. Its simple design ensures minimal maintenance thus facilitating rapid product changes. Powder characteristics are not modified during the transfer. PFL is to powder what a peristaltic pump is to liquids. The system comprises two small, calibrated chambers, each equipped with a flat filter in the upper part. A practically continuous powder flow or precise volumetric dosing is generated through a unique valve system . The combined effect of vacuum and pressure alternately fills and empties the chambers at a high frequency. The transfer rate is easily adjusted by adapting the volume of the chamber or by changing the frequency. The typical transfer capacity will vary from a few hundred grams/h to 200 kg/h. • Combined system for conveying and dosing powders • Ideal for toxic and explosive powders • Continuous feeding of process equipment (reactors, dryers, jet mills etc.) • Precision dosing in the gram range • Allows mixing of several components • Adjustable transfer capacity • Perfect for pilot plants • Streamlines processes • Oxygen exclusion • Compact and mobile version available • Easy to clean - CIP

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.