PPP® Battery Operated Trap Primer, Surface Mount, Series: MINI-PRIME™ MPB, 16 ga, 1/2 in FNPT x 1/2 in MNPT, For Use With: 1 to 4 Floor Drain, Steel, Gray, Polyester Powder Paint, 12 in W x 4 in D x 12 in H, Domestic
This unique 12 V trap priming assembly maintains a constant water seal in floor drain traps. It is designed for use with one to four floor drains. Distribution units purchased separately.