Mini Capsule Diameter - Metric 69.08 mm Outlet Connection Type Barb Maximum Inlet Connection - Metric 12.7 mm Maximum Outlet Connection - Metric 12.7 mm Product Type Filter Capsule Pore Size 0.6 um Housing Material Polypropylene Inlet Connection Type Barb Autoclavable Yes Inlet Connection 1/2 in Maximum Operating Pressure 3.4 psi Filtration Area 371 sq cm Air Particle Retention 99.9 Percent Retention