T-Style Inlet Vacuum Filter, Outside Diameter 9 in, Connection Style Threaded, Inlet Size 2 in, Inlet Type NPSC, Outlet Size 2 in, Outlet Type NPSC, Maximum Air Flow 175 cfm, Type Standard Duty, Filter Rating 5 micron, Filtration Efficiency 99 Percent, Compatible Manufacturer Part Number 2EPP2, 2EPP3, 2EPP4, 2EPP5, 2VFB50-6.16-7W, 2VFB60-11.5-7W, 2VFB60-8.4-7W, SD6-1 SD, VFC600A-7W, VFC700A-7W, VFD5, VFD5D, VFD6