Watts RK 919-RT 1 - Part of the RK-919 Series nwgf while the corrosion-resistant coating helps

while the corrosion-resistant coating helps extend service life

outlet connects to 3 in

Channel Profile – 6″ wide × 48"

The fabric roll is permeable and allows water

The Watts FD-100-VD is an epoxy-coated cast-iron floor drain designed for commercial and institutional use

Watts RK 919-RT 1 - Part of the RK-919 Series nwgf while the corrosion-resistant coating helpsThis complete valve rubber repair kit provides all the parts necessary to repair or replace all the rubber parts of a 1 inch reduced pressure zone assembly backflow preventer, model 919. This kit consists of 2 check seat O rings, 2 check cover O rings, relief valve O ring, relief valve cover O ring, relief valve stem O ring, check rubber, relief valve diaphragm, quad ring, and relief valve disc. Features Factory replacement kit No special tools