PENTEK-153128
The number 10 clear whole house housing sump fits on Pentek, Culligan, Ametek, Kleen-Plus, USFilter, and American Plumber housings. The number 10 clear sump may not fit on other brands. The number 10 clear housing sump should be changed at least every 5 years. The number 10 clear housing sump fits number 10 standard caps for clear housings with any inlet/outlet size. Holds 10-inch L x 2.5-inch W water filters. The Pentek 153128 clear whole house housing sump is the replacement sump for the Culligan HF-360 and the Culligan HF-160. Sump does not come with an o-ring.