An automatic trap primer connects to a one-half inch cold water main through an inverted loop and feeds into a ball valve and trap primer unit. The assembly is enclosed within an access panel and routes to a drain trap distributor secured to the structure. The system eventually connects to a floor drain or sink using one-half inch cold water lines.
MAIN DRAIN OR SINK 1/2" CW TO FLOOR APPROVED EQUAL PRODUCTS" P-2 OR "PRECISION PLUMBING SECURE TO STRUCTURE DRAIN TRAP DISTRIBUTER AUTOMATIC TRAP PRIMER- BALL VALVE COLD WATER 1/2" ACCESS PANEL
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