100 GPD Reverse Osmosis Membrane-NSF certificated -Pack of 2

About this item 100 GPD RO membrane,Reduces TDS, Heavy Metal, Arsenic, Lead ,Mercury ,Fluoride,Hardness,Cadmium and more . Pack of 2 x 100 gpd Reverse Osmosis Membrane in the box  High Quality - NSF/ANSI Standard 58 certificated. Polyamide film composite material Standard size ( Membrane Dimensions: 11. 75" x 1. 75" ), Fits 1812/2012 residential RO membrane housings (2” Inner Diameter ) Life Span-It depends on usage amount and feed water quality. Usually,24 months or 35,000 Gallons pure water for most tap water (200-500 ppm) Friendly Design, Easy installation. It is suitable for most Reverse Osmosis Water Filtration System.Please note to flush new membrane 30 minutes.DO NOT FREEZE Operation Condition: FEED WATER PRESSURE :35 - 100 PSI TEMPERATE: 40 - 110°F/5-45°C PH :3.0 -11.0 MAX TDS 1000 MG/L TURBIDITY < 1.0 NTU MAX SDI <4.0 HARDNESS < 5 GPG IRON <0.1 Life time :15-24 months as your feed water quality Shelf life: 2 years in original sealed package. Note: 1. DO NO