07-05-2021, 06:19 PM
gotta disagree. the only thing that valve does is release head pressure and release whatever water is in the bowl. it builds pressure through a different line.
it has to be normally closed or you would have it on all the time.
my two cents worth.
tom
it has to be normally closed or you would have it on all the time.
my two cents worth.
tom
Former Owner 2002 45'8" Newell Coach 608 Series 60 DDEC4/Allison World 6 Speed HD4000MH