Clack - Cartridge Tank CTO Sediment/Carbon Filters

These filters are manufactured on state-of-the-art production equipment using a computer controlled process to ensure reliability and performance.
The dual gradient design allows for optimum dirt holding capacity and reduced pressure loss. With two distinct filter zones, larger sediment particles are trapped and filtered out in Zone 1, and smaller particles are trapped in the carbon block of Zone 2. The tighter matrix of Zone 2 also provides exceptional strength, eliminating the need for a separate center core. Cartridge tank filters are available with two different micron ratings for Zone 2.