WATTS® First Check Kit, For Use With: Model 909/LF909 2-1/2 to 3 in Reduced Pressure Zone Assembly, Domestic

This repair kit is for the replacement of the 2 1/2 to 3 inch Watts backflow preventer series 909 first check valve. It consists of a disc assembly, spring and a cover O-ring.

PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm.