Harmsco® HC/40-150 Premium Hurricane Polyester Cartridge 150 mic 500 Grains Includes two dual gradient 5

Includes two dual gradient 5 micron filter cartridges

and ozone systems

Does not include the cap or o-ring

Rated as a 1 gallon per minute filter

Harmsco® HC/40-150 Premium Hurricane Polyester Cartridge 150 mic 500 Grains Includes two dual gradient 5The Harmsco HC 40 Premium Hurricane Polyester Cartridge provides longer filter runs for fewer change outs resulting in a lower overall operating cost. The filter's pleated Polyester Plus filter media allows for higher flow rates and lower initial pressure drop which means there are fewer cartridges to change. Features: Pleated design for increased surface area and dirt holding capacity End caps, center tube and media are thermally bonded for added