BEST - 4.5 x 20 inch Dirt Sediment Cartridge

Dirt / Sediment Universal Replacement Cartridges 4 .5 X 20 "Big Blue" Dirt / Sediment Cartridges

The smaller the micron rating the better the entrapment capability.

The industry universal dimension of 4.5 inch x 20 inch makes it compatible with filter housing manufacturers such as GE, Culligan, Cuno, and Ametek, among others.

Specifications:

• grated density
• bonded matrix construction
• change cartridge every 10 months, minimal