COMBER Pressofiltro nutsche filters or filter dryers are versatile units designed for multipurpose production facilities. To meet the demanding requirements for filters used in the manufacture of pharmaceutical ingredients, the filters are designed to meet stringent cGMP and FDA guidelines.

Special properties for the customer’s benefit:

• Excellent cleanability using CIP systems, simple validation
• Openable filter base provides for good access to the filter internals for cleaning and inspection
• Easily interchangeable filter plates, with flat, homogeneous filter surfaces for good cleanability and inspection
• Multilayer and/or conventional filter materials
• Good drying performance with special agitator design, large heat exchange areas
• Double mechanical seals, externally interchangeable, dry running contacting or non-contacting lift-off type seals as well as liquid lubricated seals