Water Filter Housing, Housing Material Polypropylene, Flow Rate 20 gpm, Connection Size 1 1/2 in, Overall Height 13 1/2 in, Overall Diameter 7 1/2 in, Connection Type NPT, Overall Length 13 1/2 in, Overall Width 7 1/2 in, Application Heavy-Sediment, Color Blue, Compatible Mfr. Model Number 144258, 144259, 144368, 144928, 150061, 150296, 151122, 160210, 244718, 357639, 357640, SH144229, Compatible with Grainger Part Number 3ANY8, 4BA73, Features Accepts Up to 4 1/2 in Diameter Cartridges