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TuFlux® TPE - Tube 1/2" ID x 3/4" OD

Sartorius TuFlux® TPE is a highly resistant sealable and weldable tubing designed to facilitate fluid transfer in the biopharmaceutical manufacturing processes.

Item no.:  FSA121873

Availability:  On Request


TuFlux® TPE, Sartorius labeled tubing, manufactured by Raumedic®, is a highly resistant sealable and weldable tubing designed to facilitate fluid transfer in pharmaceutical and biopharmaceutical applications such as media and buffer processing, filtration, fermentation and cell harvest.

TuFlux® TPE can be mounted on Sartorius Stedim Biotech single-use assemblies or is available as non sterile tubing coils.

It is available in 7 different dimensions from 1/8" (3.2 mm) to ¾" (19.1 mm) for the internal dimensions and a wall thickness from 1.6 to 4.8 mm.

  • Material: Synthetic thermoplastic elastomer suitable for pumping application
  • Antioxidant level in tubing formulation is optimized for best cell growth results
  • Temperature range: from –55 °C to 135 °C (–67 °F to 275 °F)
  • Printing of ID and OD dimensions on the tubing: facilitates tubing identification
  • Unique color coding, aligned with BioWelder® TC tube holders
  • Sterilization: Gamma irradiation and autoclave
  • TuFlux® TPE is available from stock as non-sterile tubing coil packaged in a double PE bag
  • Packaging: Primary and secondary PE packaging
  • Certificate of Release: delivered with each order for traceability
  • Validated BioWelder® TC parameters for co-welding of TuFlux® TPE to other TPE tubes
  • Validation Guide & Extractable Guid available
  • USP <87>& USP <88> Class VI; ISO 10993-5; ADCF Certified; ADCF; USP <661>; REACH; 2011/65/EC for heavy metals


Tuflux® TPE - Sartorius New Sealable and Weldable TPE-Tube
en 538.9 kB


  • Tube Length
    30 m

General Specifications

  • Elongation at Break
    > 450 %
  • Tear Strength
    > 5.0 MPa

Operating Conditions

  • Operating Pressure
    < 1 bar

eShop Dynamic Attributes

  • Application Area
  • Materials of Construction
    Synthetic thermoplastic elastomer
  • Process Step
    • Drug Substance Purification
    • Drug Product Formulation
    • Media Preparation
    • Buffer Preparation
    • Cell Harvest & Downstream Processing Intermediates
  • Sterilization Method
    • Gamma irradiation
    • Autoclave