Watts RK 719-RT 1 - Part of the RK-719 Series Strip Drian ZB415I-2NL

ZB415I-2NL

12″ wide reveal channel with pre-sloped bottom (≈ 1

Cast iron body with acid-resisting enamel coating

The range of thicknesses is 30 mil to 100 mil (a mil is a 1

Watts RK 719-RT 1 - Part of the RK-719 Series Strip Drian ZB415I-2NLThis complete valve rubber parts kit provides all the parts necessary to repair or replace the rubber parts on a 1 inch double check valve assembly backflow preventer, model 719. This kit contains 2 check seat O rings, 2 check cover O rings, and 2 check rubbers. The top entry design of the valve assembly allows for easy access and maintenance without the need for special tools. Features For use on series 719 For use on 1 IN Inline serviceable No