Caframo Lab Solutions®, PTFE Collapsible Impeller, Model CLS-A180

Description

A radial flow PTFE impeller for high speed, low viscosity mixing in narrow neck flasks. The blades are attached to an 8 mm (5/16”) diameter PTFE-coated shaft, fanning out with agitation to a maximum diameter of 40 mm (1 ½”). The stainless steel core of the shaft provides stability. PTFE (polytetrafluoroethylene) can be used under the most adverse conditions. This high performance coating is insoluble, non-contaminating and has exceptional thermal resistance. It is easy to clean, does not scratch other surfaces and is unbreakable.

• Features

  • PTFE blades
  • Collapsible blades
  • Stainless steel core in shaft
  • High heat resistance
  • Autoclavable
  • Scratch and chip resistant
  • Poor adhesion – materials release easily from impeller
  • One piece

• Benefits

  • Excellent chemical (including acidic and caustic) resistance
  • Fits in narrow neck vessels and Erlenmeyer flasks
  • Provides stability to impeller
  • Suitable for heated processes
  • Good for biotechnology processes
  • Low risk of particles introduced to batch
  • Easy to clean
  • Quick to insert and begin mixing

Caframo Stirrer Guide