A cold water supply line feeds into the trap primer assembly, which routes a one-half-inch copper tubing or PEX line down through the finished floor. The priming line connects directly to the trap primer connection on the floor drain body above the P-trap. The floor drain ties into the waste and vent piping network below.
WASTE CW SUPPLY V FINISHED FLOOR 1/2" COPPER TUBING OR PEX REFER TO MATERIAL SPECIFICATIONS TRAP PRIMER CONNECTION AT FLOOR DRAIN P- TRAP TRAP PRIMER ASSEMBLY SEE SCHEDULE FLOOR DRAIN
Members view this detail in full resolution, download the CAD files (SVG, PDF), and can adapt it in the built-in CAD editor — export DXF, DWG, or PDF.
Start membership