Halsey Taylor WaterSentry VII Replacement Water Filter

Replacement filter for HWF172. Cyst & lead reduction filter designed for use in Elkay and Halsey Taylor water coolers, drinking fountains, classroom bubblers and instant hot and cold water dispensers.

For models with WaterSentry VII filtration system (coolers + fountains).
Provides healthier, better tasting water by removing chlorine, lead, cysts, and particulates.
Filters 1500 gallons of water so you only have to change the filter once a year.
Easy to replace - just give filter a quarter-turn.
Automatic shut-off valve means no mess during replacement.
Enclosed filter media so you never have to touch a dirty filter again.
Spun polypropylene pre-filter prevents clogging and increases filter life.
High-grade main filter is made with activated carbon and patented ATS lead-removal media.
Radial flow-thru design provides more surface area, and higher flow rate.
Mesh post-filter traps loose carbon and keeps black specs out of your drinking water.