WATTS 0887161 – #1 OR #2 CHECK SEAT ONLY FOR 1 1/4″ – 2″ 909M1 / LF909M1 RP / 709 DC ASSEMBLIES

Description

This 1 1/2 to 2 inch seat kit is for series 709, which helps to prevent the reverse flow of polluted water from entering into the potable water supply. This kit consist of a seat and seat O-ring.