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BUCHI Adapter Seals for Rotavapor™

Use these replacement seals for the KD34 Vacuum Sealing System for the R-200/205 Rotavapor™. Buchi™ KD34 Adaptor Seals are long lasting and durable. Reduces running-costs and maintenance time.

Manufacturer:  BUCHI 040030

Catalog No. 05-422-872

This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.



  • Two PTFE seals for R-200/205 Rotavapor, KD34 Sealing System 
  • Resistant to chemicals


Seal Ring
3.3 cm
Seal ring between vapour duct and joint adapter
R-200/205 Rotavapor, KD34 Sealing System
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