Watts LFRK 909RPDA-VT 21/2 - 3 - Part of the RK-909RPDA Series mainline-adatile This kit is for replacement

This kit is for replacement of 2 1/2 to 3 inch Watts backflow preventer relief valve cover

ZB1910-3IG

20 Maximum Working Pressure-PSI 60 Outlet Connection Size 3/4 IN Outlet Connection Type Union Joint Part Number 0067463 Series UL Specification Sheet - UL

UPC - 098268333077

ZM415SH-3NH

Watts LFRK 909RPDA-VT 21/2 - 3 - Part of the RK-909RPDA Series mainline-adatile This kit is for replacementThis total relief valve repair kit is designed for use on a 2 1 2 and 3 inch reduced pressure zone assembly used to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. This kit provides all the parts necessary to replace the major internal components of the applicable reduced pressure zone assembly. This kit consists of a diaphragm, disc and piston assembly, seat, seat O