Filmtec (NF270-2540) NANO Filtration Membrane 850 GPD 2.5"X40" Filters for 10 inch Standard Housings 5 inch Big Blue housing

5 inch Big Blue housing from Watts

Replacement UV lamps use Pura UV size #20 specification

💧 Pre-Pressurized Bladder Design

Pentek OEM

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Filmtec (NF270-2540) NANO Filtration Membrane 850 GPD 2.5"X40" Filters for 10 inch Standard Housings 5 inch Big Blue housingThe Filmtec NF270 2540 nanofiltration membrane delivers 850 gallons per day of high quality permeate with excellent organic removal and partial softening in a compact 2. 5" x 40" element. Engineered for surface water and groundwater treatment, this commercial grade membrane removes over 97% of magnesium sulfate while allowing controlled salt passage for applications requiring TOC and THM precursor reduction without full desalination. SPECIFICATIONS