Filter Housing, Housing Material Acetal/Isoplast, Flow Rate 16 gpm, Connection Size 3/4 in, Overall Height 24 1/8 in, Overall Diameter 4 5/8 in, Connection Type NPT, Overall Length 24 1/8 in, Overall Width 4 5/8 in, Application Whole House, Color Clear, Compatible Mfr. Model Number AP1001, AP102T, AP110, AP117, AP124, AP420, APS117, Compatible with Grainger Part Number 25TW27, 49X980, 4LW36, Connection Gender Female