HC/90-20 Hurricane Polyester Cartridge 19-1/2"
- Particulate removal, polishing
- High flow, lower operating cost
- Pleated media lowers pressure drop
- Cleanable/reusable in most applications
- Lengths: 9-5/8″ to 30-3/4″
Compatible Housings
HC/90-20 Premium Hurricane Filter Cartridge
The Harmsco HC/90-20 is a 20 micron nominal rated hurricane filter cartridge — the flagship cartridge engineered for Harmsco Hurricane and WaterBetter housings. It measures 7.75″ OD x 19.5″ long and is NSF certified, made in the USA since 1958.
The HC/90-20 carries 90 sq ft of pleated Polyester media and flows up to 70 GPM with low pressure drop, rated for continuous service to 140°F. Pleated construction holds several times the dirt of wound or spun elements at the same 20 micron rating, stretching change-out intervals accordingly.
Plants specify the HC/90-20 for Hurricane and WaterBetter housing systems, cooling tower and process water, pre-RO and pre-UV protection, and municipal and well water polishing. See the compatible housings on this page for the exact models it fits.
In a Hurricane housing, cyclonic pre-separation strips dense solids before the cartridge — extending change-out intervals well past conventional systems. Track differential pressure across the housing and change the cartridge at your target ΔP to keep flow at design and protect downstream equipment.