How to connect two 1/16 ID teflon tubes ?

10 October 2018 0 270 Report

I need to test a VOC volatile organic compound sensor. The Id of connecting teflon tubes is 1/16 inch. I need to build a Y connection. One is baseline gas and the other is the VOC. I also need two valves to switch on and off with these two lines. I used Luer lock adapter with 1/16 inch barb. I also need no gas leaking. Telflon tubes are very stiff. They can't stay tight on barb.

Does anyone know how to connect these teflon tubes? Any tips and suggestions are welcome.

Thanks

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