Liquid Separator, Air Inlet Size 1 in, Air Inlet Type NPT, Maximum Flow Rate 40 cfm, Maximum Operating Pressure 2 psi, Minimum Operating Temperature -15 Degrees F, Type Inline Vacuum Pump Filter, Outside Diameter 7 in, Overall Length 14 1/4 in, Weight 10 lb, Air Outlet Size 1 in, Air Outlet Type NPT, Body Material Aluminum, Bowl Material Polycarbonate, Drain Included Yes, Drain Type Manual, Element Size Category Medium, For Fluid Type Water