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stonylab

Vacuum 3-Way Flow Control Adapter, PTFE Stopcock

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Regular price $25.95 USD
Regular price Sale price $25.95 USD
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Joint Size

Processing: 1-3 business days. Shipping: 3-7 business days.

  • Available in three sizes: 14/20 Joint; 19/22 Joint; 24/40 Joint
  • 3-Way flow-control adapter with premium PTFE stopcock.
  • Borosilicate glass, heavy duty, reusable & high quality.
  • Commonly used to regulate the flow of gases or liquids into reaction systems.
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    Questions & Answers

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    • I am interested in this 3-way control flow adaptor (24/40) (sku B07SW9RWMC) and would like to know what tubing size works best with the two ports.

      Dear Customer,
      The two identical hose connectors are compatible with an 8mm hose.
      Thanks, 
      StonyLab Team

    Customer Reviews

    Based on 1 review
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    W
    William Anderson
    Finally I received the correct size, which works fine.

    I can return my previous order, that was ordered based on their description of 6", that I thought was the measurement of the 'inside diameter' of the bottom. Actually, for all future buyers, please measure the 'outside' measurement of the base, to receive the correct flow valve.

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