Re: sight glass location
Originally Posted by
Sandro Baptista
Considering the solenoid is just near the TEV I would put it after the solenoid (between the solenoid and the TEV), as this one also create a pressure drop 0,4...1 bar, more or less...
I should say 0.15 bar is more commonly. If you have 1 bar, then your SV was undersized
It's better to keep your mouth shut and give the impression that you're stupid than to open it and remove all doubt.