Isolator Technology
Filter Dryer Discharge and Tray Dryer Systems
Filter Dryer Isolator
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Depending on the process, filter discharging isolators are generally designed as double-chamber glove box isolators, specifically conceived for use with an on-site filter dryer for toxic or sterile applications.
The upper chamber serves for powder discharge, heel recovery and sampling from the filter dryer and the lower chamber is used for contained powder collection into bags or drums.
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​Other equipment such as conical mills, etc. can be easily integrated. CIP wash gun assemblies and rotating spray heads generally provide easy cleaning.
The system allows to discharge powder under containment from small filter dryers to large production scale dryers of a few sqm.
Alternatively, in case of limited height, the filter dryer can be equipped with a single chamber isolator including a discharge hopper at the bottom where the powder can be collected and transferred directly by a PTS Powder Transfer System® to a separate pack-off unit.
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Vacuum Tray DecDryer
The Vacuum Tray DecDryer is engineered to operate under vacuum conditions, making it ideal for heat-sensitive materials. Drying takes place in a low-pressure environment at significantly reduced temperatures, safeguarding delicate compounds from thermal degradation. Products are arranged on heated trays to ensure uniform drying with minimal thermal stress. Widely utilized across the pharmaceutical, chemical, and food industries, the system promotes product integrity, efficient moisture removal, and full compliance with cGMP standards. Its stainless steel construction and advanced control systems deliver dependable, hygienic performance.
