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Polyester 801 Filters

Harmsco Filtration Products Polyester Filter Cartridges

Highly Efficient Filter Cartridges made of pleated Polyester-Plus™ filter media, FDA approved materials; NSF 61 certified. Cleanable and reusable in most applications.

Premium Series Filter cartridges are available in two different size configurations: Harmsco Type will fit into Harmsco Multi-Filter Housings, while “Standard Type” will fit into single-cartridge and other housings which accept “industry standard” filter lengths. Please choose the appropriate size from the table below.

Benefits of Harmsco 801 Series Polyester Filter Cartridges

Harmsco 801 Series Polyester Filter Cartridges are Clean-able
  • Flow Rate: 4-6 GPM per Single (9 ¾” – 10”) Length
  • Cleanable and reusable in most applications and micron sizes
  • Lower overall operating cost
  • Longer filter runs for fewer change outs
  • Lower initial pressure drops
  • Reduced maintenance down time and cost
  • Increased contaminant removal
  • High flow capability
  • Pleated design for more surface area
  • Color-coded end caps for easy product identification
  • Thermally bonded end caps to ensure better sealing
  • Protection of RO System and/or downstream equipment in high-flow applications.