Watts LF777M3-20 2 - Part of the LF777 Series Sheet Drain It has 1/2 inch union

It has 1/2 inch union solder inlet x NPT threaded outlet connections

Cover O-ring Kit Type Seat Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268503029

ZN415G-3IC

creating a material that effectively resists punctures and stops tears immediately

Watts LF777M3-20 2 - Part of the LF777 Series Sheet Drain It has 1/2 inch unionThis 2 inch lead free wye pattern strainer is designed to protect system components from dirt, rust, and other damaging debris in the piping system. It has a solid retainer cap with gasket, threaded end connections, and a 20 mesh stainless steel screen. Features Lead free construction Wye pattern Threaded end connections Solid retainer cap with gasket Specifications Blowdown Outlet Connection Female Threaded Body Material Lead Free Cast Copper Silicon