Inline Vacuum Pump Filter Diameter - Metric 50 mm Outlet Connection Type Tubing Maximum Inlet Connection - Metric 9.52 mm Maximum Outlet Connection - Metric 9.52 mm Minimum Inlet Connection - Metric 6.35 mm Minimum Outlet Connection - Metric 6.35 mm Product Type Inline Filter Pore Size 0.22 um Housing Material Polypropylene Filter Material PTFE Membrane Inlet Connection Type Tubing Autoclavable No Inlet Connection 1/4 in to 3/8 in Barb Package Quantity 10