20 Micron, 2-5/8 O.D., 9 3/4 in H, Filter Cartridge
.Model Number HF-150A, HF-360A, Compatible with Grainger Part Number 29AH40, 29AH41, Features Provides Visibly Clearer Water That Helps Protect Appliances and Keeps Faucets Flowing Freely Quick Connect Filter, For Use With Whole House, Reduces Dirt, Rust, Scale, Sediment, Micron Rating 20 micron, Flow Rate 4 gpm, Diameter 2 5/8 in, Overall Height 9 3/4 in, Service Life 16,000 gal, Filter Media Cellulose, Maximum Temperature 100 Degrees F, Standards NSF/ANSI 42, Compatible Mfr.