Hello Colleagues,
Im looking for an expulsion valve with push button (or twist) vacuum release that is elevated vacuum compatible. I know of some valves out there with an external hose barb attachment but we dont need the external hose or do we want the barb protruding. Does anyone know of any other valve for this application?
Regards,
Markus Säufferer, B.Sc.(Kin), CP(c)