My 1999 trail light hybrid has blue and red pex low point drains barely sticking out thru the floor in the corner under my shower. No valve, just threaded plugs like a water heater drain
1999 R-Vision Trail Light B17 hybrid
2006 Explorer Eddie Bauer
2002 Xterra rollinโ on 33โs
1993 Chevy Z24 Convertible
Lives in garage 71,000 miles