The Pentek P25-20 filter is used in the following 20 inch Standard size whole house filter systems:
The Ametek, Culligan, Pentek, US Filter P25-20, American Plumber W25P-20 20 Inch Whole House Filter Cartridge removes sand, dirt, silt, rust, and scale particles from your household water. The P25-20 is made of spun bonded-polypropylene that is designed for purity and chemical compatibility and will resist chemical and bacterial attack.
The P25-20 is also known as part number P25-20 by Culligan, Ametek, Pentek, Kleen Plus, Plymouth Products, Pentair, Bruner, and US Filter. Part number 155226 Pentek, American Plumber.
The P25-20 Water filter is a replacement for the following parts as well:
The Pentek, Ametek P25-20 Specifications:
The P25-20 needs to be changed every 4 months and is ideal for use with well water.