Spiral packing support also used in Soxhlet extractors

These glass spirals are used to support fractionating column packing material, like the Quickfit® Raschig rings, to stop it falling through into the evaporating flask.

  • Designed to support Raschig rings within plain fractionating columns
  • Support is passed through socket of column and rests at the constriction above the cone
  • Manufactured from chemically resistant borosilicate glass

Product Specification

Grouped product items
Item Code Diameter mm To fit socket size Description Pack quantity
EX13/12 16 19/26 1
EX13/23 21 24/29 1
EX13/25 29 34/35 To fit EX7/13 1
EX13/26 35 40/38 To fit EX7/33 1

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