PTFE will not scratch glass vessel walls

Suitable for use at temperatures up to 250oC, these PTFE stirrer blades are designed to used in conjunction with Quickfit® glass stirrer shafts.

  • PTFE construction for maximum resistance to chemical attack
  • PTFE blades can be pivoted on the glass shaft to allow passage through small apertures e.g. necks and sockets of Quickfit flasks
  • Blades are detachable for cleaning and replacement purposes
  • Useful for sweeping close to the vessel walls as they will not cause scratching
  • For use with glass stirrer shaft detailed below

Product Specification

Grouped product items
Item Code Approx. shaft diameter mm Approx. shaft length mm Blade width mm Smallest neck through which stirrer will pass Pack quantity
ST7/2 6 450 52 19/26 Socket 5
ST7/3 6 450 76 24/29 Socket 5
ST7/3L 11 750 76 24/29 Socket 5

Need help making a decision or looking to buy this product?

Simply get in touch or visit our global network of laboratory distribution partners.

Contact Us Where To Buy

For associated information, certificate or technical support, please visit our support area.

Get Support
pyrex flasks