Catalog All Categories > Inlet Diffusers > Perforated Plate Inlet Diffuser™ All CategoriesAll Categories Inlet DiffusersInlet Diffusers Perforated Plate Inlet Diffuser™ Perforated Plate Inlet Diffuser™ Perforated Plate Inlet Diffuser™ Request Information Mist Eliminator Specification Email This Page Download PDF Download PDF Printable Page DOWNLOADS AIROL® Inlet Diffuser Types Close Window For vertical vessels with in-line design. For high inlet velocity head when liquid slugs may be present. Extremely rugged design. Moderate pressure drop. Unit of Measure Imperial Metric Both