Watts LFRK 909-RT 6 - Part of the RK-LF909 Series geogrid or other dense materials

or other dense materials

Specifications Adjustable Reduced Pressure Range 10 to 25 Adjustable Reduced Pressure Range-BAR 0

high capacity Duovent air vent assembly

Z187-4NH-6×7×12

ZN400B-4NL

Watts LFRK 909-RT 6 - Part of the RK-LF909 Series geogrid or other dense materialsThis kit contains the rubber parts for the repair of the 6 inch Watts backflow preventer relief valve, lead free series 909 RT. It has a diaphragm, two molded disc assemblies, two seat O rings, RV O ring, two piston O rings, RV stem O ring, flow tube O ring and cover O ring. Features Factory replacement kit No special tools required for changing parts All parts are made of high quality materials Original parts insure long service life Specifications