Ace Glass 3973-30 Valve Stem for Connecting Tubes PTFE 0-20mm

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Ace Glass 3973-30 Valve Stem for Connecting Tubes PTFE 0-20mm
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Overview


Valve Stem for Connecting Tubes, PTFE, 0-20mm

Ace-Thred valves with Kalrez o-rings are a significant design improvement. For use with connecting tubes on R220 rotary evaporators.

Includes:

  • (2) 7855-626 size -116
  • (1) 7855-622 size -114 Kalrez o-rings
⚠️ Attention CA Residents: Prop 65 Warning

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