Inlet Filter with Cover, Outside Diameter 5 1/8 in, Connection Style Threaded, Inlet Size 1 1/2 in, Inlet Type NPT, Inlet Gender Female, Filter Rating 25 micron, Filtration Efficiency 80 Percent, Compatible Manufacturer Part Number VFC400A-5W, VFC400A-7W, VFC400P-5T, VFC500A-5W, VFC500A-7W, VFC508P-2T, VFD4, VFD41, VFD41S, VFD42, VFD42S. This item has been restricted from sale in the following state (s): []