Filmtec (NF90-2540) NANO Filtration Membrane 700 GPD 2.5"X40" 20 inch x 4.5 inch Big Blue Filters2643 5" Big Blue cartridges and

5" Big Blue cartridges and 1" NPT ports to handle whole house demand without choking flow like smaller 2

Carbon Block

25 / 1 µm

5" Big Blue radial flow carbon filter that uses granular activated carbon (GAC) to remove chlorine

it's time to replace the cartridge even if you haven't hit the 6-month mark

Filmtec (NF90-2540) NANO Filtration Membrane 700 GPD 2.5"X40" 20 inch x 4.5 inch Big Blue Filters2643 5" Big Blue cartridges andThe Filmtec NF90 2540 nanofiltration membrane delivers 700 GPD of high purity water while removing salts, nitrates, pesticides, and THM precursors at significantly lower operating pressures than standard RO membranes. Built for commercial applications requiring efficient organic compound removal, this 2. 5"x40" element provides 28 square feet of active membrane area with stabilized rejection rates above 97%. SPECIFICATIONS Filmtec NF90 2540 Technical