Duran® pressure plus+ lab flasks without screw cap and pouring ring

The Duran® pressure plus+ lab flasks allow working under vacuum and extreme pressure. This offers the user more safety and also protects the flask content better.

  • Special design corresponding the ISO 4796 standard.
  • Vacuum- and pressure resistant ranging from -1 to +1,5 bar.
  • Guaranteed pressure resistance certificate available on request.
  • Safety certificate corresponding DIN EN 1595 with TÜV-GS quality label.
  • Blue graduation for optical difference.
  • Amber version: UV protection up to 500 nm.

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