Merit Eliminator Adjustable Drop Nipples provide the user with the ability to adjust fire sprinkler assemblies (concealed, recessed, or pendent) to fit flush to the finished ceiling without having to cut a drop nipple or drain the system.
1166 Coupling
150 lb Ductile Iron Flanged 90° Long Radius Elbow
304 Stainless Steel 150# Cast Threaded 45 Elbow Heavy Pattern
Bronze 125# Threaded Square Head Cored Plug
Right Left Schedule 40 Welded Carbon Steel Nipple
316/L Stainless Steel 3000# Forged Threaded Square Head Plug
304/L Stainless Steel 3000# Forged Weld Outlet
1105 Straight Tee
Schedule 40 Welded Carbon Steel Nipple Tank Legs Black
3221 Coupling
Adjustable Drop Nipple Submittal