Watts LFRK 709DCDA-S 3 - Part of the RK-709DCDA Series snake fence Seat O-ring

Seat O-ring

and is made of high-density polyethylene (HDPE) containing UV inhibitors

ZN415-6NL-7N-P

Z645-4IC-G

Durable cast iron body with corrosion protection

Watts LFRK 709DCDA-S 3 - Part of the RK-709DCDA Series snake fence Seat O-ringThis seat repair kit is used to repair or replace the seat on a 3 inch lead free double check detector assembly and used to prevent the reverse flow of polluted water from entering into the potable water supply. This kit consists of a seat and seat O ring, cover O ring and retainer wire. It is ideal at referenced cross connections identified in non health hazard applications. Features Factory replacement parts No special tools required for changing