Flexel^®; 3D Bags are designed for processing, storage and transport of large volume of biopharmaceutical solutions in Sartorius Stedim Biotech’s proven Palletank containers. They provide a single-use alternative to traditional stainless steel vessels in a large variety of applications.

Flexel^® 3D Bags for Palletank are available from 50 L to 1,000 L as standard volumes. Standard Flexel^® 3D Bags are available as stand-alone bags with silicone tubing and stand-alone bags with C-Flex^®® tubing.

• All connections extensively qualified: Safe and robust
• Full compliance with ISO11137: Highest sterility assurance level
• Standard design: Most designs available from stock
• 1/2” or 3/4” ID bottom drain: Quick transfer of process fluid
• Various bag volumes: High flexibility
• Multiple manufacturing sites: High security of supply

Designed to fit Palletank: Market leading space saving bag containment system

Sterile connection and disconnection devices like the BioWelder^® and the BioSealer^® can be used to allow safe connections and disconnections from and to another process step. Female luer fittings with a needle free sampling port may be used for easy and convenient sampling, quick connects may be attached directly or adapted to a variety of connections and tri-clamps that are widely used in a production environment assure maximum flexibility.