The simple-to-use barbed connector for your micro-bore pump and pinch valve tubing applications.

The MicroBarb is designed to provide a low-carryover connection between flexible pump tubing and semi-rigid fluoropolymer tubing. The connection is designed to both stretch the pump tubing ID over the barb, and compress the tubing OD in the female threaded fitting. The MicroBarb works for any soft tubing and accommodates all tubing ID sizes from: 0.010” to 0.060”, and 0.062” to 0.156” ODs. The MicroBarb is made from chemically inert PEEK, is re-usable and is available in 1/4-28 & M6 configurations.


  • Accommodates .010”– .060“ ID Tubing
  • Available in 1/4-28 and M6 Configurations

  • East to use
  • Works well for all soft tubing: PVC, Silicone, Santoprene, Pharmed, Marprene, Viton, Chemsure
  • Chemically inert
  • Re-usable

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