Image Flange Adapter - Series-FA Jump to Section Product Options Related Products Product Options Part Number Material Nominal Size FA20 Ductile Iron 2" FA30 Ductile Iron 3" FA40 Ductile Iron 4" FA60 Ductile Iron 6" FA80 Ductile Iron 8" Related Products Image Grooved End 90° Elbow Fitting - Series-90 Image Grooved End Iron Butterfly Valve Image Grooved Lightweight Flexible Coupling - Series-L, Style 10 Image King Combination Nipple Grooved End