ForeverGreen42
Well-Known Member
I built a closed loop system from BVV and it worked great for the first 200 runs or so. Now out of nowhere it leaks. I tried spraying down everywhere with warm soapy water, no bubbles/leaks found that way. I pulled a negative vacuum - the chamber doesn't leak at all, it will hold it's vacuum for days without moving. The blue/red gauge Leak just a little when a negative vacuum is pulled, but it takes them 45+ minutes to start leaking just a slight little bit. Can the recovery pumps go bad and leak eventually? It's leaking a lot somewhere (I loose around 50% Everytime I do a run) where as I use to loose little to none I replaced 4 of the hoses hoping that'd fix it but nope. Short of practically rebuilding the whole system (minue the chamber) I'm at a loss what to do
Any help is greatly appreciated
Any help is greatly appreciated