The problem with the solenoid valve

Discussions about GC and other "gas phase" separation techniques.

3 posts Page 1 of 1
I use DANi master GC-FID.
I have problem with solenoid valve (brand: SIRAI V366B01BL). I hear leaking at the solenoid valve, when i inject sample to the GC after a few minute air leak will stop and we hear no sounds but after finish the run time leak start again. now i dont know how to fix it?
I assume that you tried tightening the fittings for the tubing that goes into the valve. If not, do that first. If that doesn't fix the problem, you can always buy a new valve.
Are you injecting splittless and going to split at some time? Or is this a valve injection?

Best regards,

3 posts Page 1 of 1

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