Watts LFRK 909-CK1 2 1/2-3 - Part of the RK-LF909 Series chat-hdpe and it does not hurt

and it does not hurt the tree

Z1901-RL2-2

made of ductile iron

Its compact modular design facilitates easy maintenance with a single top entry access cover for in-line repairs

1/2 inch copper dual ell adapters for solder or compression connections to receive tubing and 3/4 inch hose connections

Watts LFRK 909-CK1 2 1/2-3 - Part of the RK-LF909 Series chat-hdpe and it does not hurtThis repair kit is for the replacement of the 2 1 2 to 3 inch Watts backflow preventer series 909 first check valve. It consists of a disc assembly, spring and a cover O ring. Features Factory replacement kit No special tools required for changing parts Parts made of high quality material Original parts insure long service life Specifications Kit Type First Check Kit Lead Free YES Product Group BACKFLOW KITS UPC 098268459333