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Sani-Tech® STHT-WR

Sani-Tech® STHT-WR

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Sani-Tech® STHT®-WR wire-reinforced, platinum-cured silicone hose, constructed of multi-ply reinforcement and 316L SS helical wire, provides unsurpassed flexibility while maintaining high pressure ratings with full vacuum capabilities. Sani-Tech® STHT®-WR is manufactured with an ultra-pure biopharmaceutical-grade silicone to ensure your process integrity.


  • Biopharmaceutical grade
  • Ultra-flexible bend radius
  • Available in 25-foot standard lengths
  • Unsurpassed inner surface smoothness
  • Autoclavable and sterilizable
  • Temperature range from -80°F (-62°C) to 500°F (260°C)
  • Imparts no taste or odor
  • Custom color-coding available
  • Meets all USP Class VI, European Pharmacopoeia 3.1.9 FDA and ISO criteria
  • High-pressure and vacuum rating

Typical Applications:

  • Biopharmaceutical manufacturing
  • Pharmaceutical processing and production
  • Vacuum pump applications
  • Bulk transfer
  • Load cell
  • Bioreactor process lines
  • Production fermentation


  • Sanitary, non-metallic fittings
  • Radially crimped 316L SS or non-metallic fittings
  • Adapter connections