Harmsco® HC/90-20 Premium Hurricane Polyester Cartridge 20 mic Preheat Warranty: 3 Years

Warranty: 3 Years

Power output adjustability for pump flow control

Fixed pore construction for reliability

The Viqua Compatible NP-QSO-410 is a replacement quartz sleeve designed for Viqua VH410 Series UV systems

Harmsco® HC/90-20 Premium Hurricane Polyester Cartridge 20 mic Preheat Warranty: 3 YearsThe Harmsco HC 90 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. Specifications: Pleated design for increased surface area and dirt holding capacity End caps, center tube and media are thermally bonded for