Flexel® 3D Bag for Drum - Sartopore® 2 0.2 μm - Silicone & TPE tubes - 50 L

Flexel® 3D single-use bags for drums are designed for the processing and storage of large volumes of biopharmaceuticals fluids. They are available in a range of sizes from 50 L to 560 L (custom sizes available upon request).

Item No.: 

*Custom/bulk order quotes are provided within 72 hours of request.

Flexel® 3D single-use Bags for drums are designed for the processing, storage, and transport of large volume of biopharmaceutical solutions in drums.

Flexel® 3D single-use Bags for drums are available in standard volumes ranging from 50 L to 560 L.

Standard Flexel® 3D single-use bags for drums are available with or without a filter as:

  • Stand-alone bags with silicone tubing
  • Stand-alone bags with silicone and TPE (thermoplastic elastomer) tubing

A side bottom drain port is also optionally available with the standard Flexel® 3D bags for drums.

Thus, sterile connection and disconnection devices like the Biowelder® and the Biosealer® can be used to allow reliable 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, and quick connects may be attached directly or adapted to a variety of connections. Tri-clamps that are widely used in a production environment assure maximum flexibility.

  • Multiple manufacturing sites: High security of supply
  • All connections extensively qualified: Reliable and robust
  • Full compliance with ISO11137: stringent sterility assurance level
  • Standard design: Most designs available from stock
  • Various bag volumes: High flexibility


  • Application Area
    Liquid storage & shipping  
  • Process Step
    • Media Preparation  
    • Buffer Preparation  

Connections (Physical)

  • Connectors
    Sartopore® 2  
  • Inlet Line
    • Sartopore® 2 0.45 | 0.2 µm + 1/2" ID Silicone + TPE (C-Flex® 374) 1.5 m (60")  
    • 1.5" Tri-Clamp sanitary flange + 1/2" ID Silicone + TPE (C-Flex® 374) 1.5 m (60")  
  • Sampling Lines
    Clave needleless sampling port + 1/8" ID Silicone and TPE (C-Flex® 374) 1.1 m (40")  


  • Filter Size
    size 7 (0.05 m² / 0.5 ft²)  
  • Tube Length
    1.5 m (60")  
  • Tube Size (ID – OD)
    1/2" × 3/4" (12.7 mm × 19.1 mm)  


  • Number of Lines

General Specifications

  • Capsule/Cartridge Format
  • Tubing
    • TPE (C-Flex®)  
    • Silicone  

Materials of Construction

  • Film Material
    Film S40: Polyethylene (PE)  

Physicochemical Information

  • Pore Size
    0.45|0.2 μm  

Product Information

  • Bag Type
    3D storage bag for drum  
  • Brand
  • Filter Type
    Sartopore® 2  
  • Pack Size


  • Delivery Condition


  • Volume
    50 L  
  • Drum for Storage 50 L
    Item no.

    Palletank® and drums for storage are containers designed for the reliable and robust storage of biopharmaceutical fluids (e.g., high-value drug substances contained in Flexsafe® 3D Bags). They are available in volumes of 50L, 100L, 200L, 500L, 1,000L, 1,500L, 2,000L, 2,500L and 3,000L.