Watts LF777SM1-20 1 1/2 - Part of the LF777S Series Z100F-6NH This stainless steel grate has

This stainless steel grate has a perforated design

Extended shank for thick tank insulation up to 3 inches

this drain reduces the risk of roof damage during extreme weather

virgin PTFE seats

a stainless steel shaft

Watts LF777SM1-20 1 1/2 - Part of the LF777S Series Z100F-6NH This stainless steel grate hasThis 1 1 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 consists of a lead free body, retainer cap tapped for closure plug, threaded end connections, and a 20 mesh stainless steel screen. Features Lead free construction Wye pattern Threaded end connections Tapped retainer cap and closure plug Specifications Blowdown Outlet Connection Female Threaded