Dimension: DN50--450     outlet   11/2"-2"

Outlet head: Ductile iron ASTM A356 65-45-12/ GGG40/ BS2789 450-12

Bend: Stainless steel AISI 304

Bolt: Stainless steel AISI 304

Special washer: ABS

Gasket: EPDM/NBR

Coating: Rilson or FBE coating with 250 micrometers up