20 BIG PB1 - 20" X 4 ¼" BIG Pb1 for Heavy Metals/Cysts/Giardia/Chlorine/Taste/Odor
Well known and trusted Heavy Metal rated Carbon Block cartridges.
Rated the best for town supply water.
1 micron for Lead, Heavy Metals, Giardia, Cysts, Pesticides, Insecticides, Chlorine, Taste and Odour. We recommend that these filters should have a 1 micron Gradient Density Prefilter to protect this filter from dirt/silt blockage to enhance the life of this cartridge.
Please note in these strange times with supply chain issues we may substitute this Carbon Block cartridge to another manufacturer as long as it has the same or better ratings.
NZ$ 229.90 including GST
20 BIG PB1
Extruded Activated Carbon Block Filter
Cyst Reduction: Giardia, Cryptosporidium
Class 1 Turbidity Reduction
Outstanding Chlorine, Taste and Odor Reduction
Pb1 is a powerful, multifunctional filter cartridge for residential and commercial water purification systems.
Heavy Metals Reduction: Pb1 extruded activated carbon filter reduces soluble lead using an ion-exchange filter medium with high specificity for soluble lead. Particulate filtration is used to intercept insoluble lead-containing particles. Standard 2.5" O.D. × 9.75" filter will reduce lead, meeting the NFS test protocol for over 2,500 gallons when operating at a flow of 0.75 GPM. Chlorine removal capacity is over 6,000 gallons.
Chemical Adsorption: Pb1 filers offer high levels of chemical reduction in potable drinking water, including chlorine and other compounds that contribute to taste and odor.
Particulate, Cyst and Turbidity Reduction: Pb1 filters provide > 99.96% reduction of 3-4 micron particulates, > 99.96% reduction of 1-2 micron particulates, and are high performance sediment filters with extended life. Graded-density prefiltration combined with high dirt capacity, extruded activated carbon provide several times greater life than molded filters
Competitively priced compared to Granular Activated Carbon Filters.