In recent days, the arsenic contamination in ground water of NE India is an alarming condition. DRL had developed Dearsenification unit to provide arsenic free drinking water
Main Features Removal Efficiency: Arsenic: 500 ppb to < 10 ppb [desirable limit set by WHO/BIS] Iron: 50 ppm to < 0.3 ppm [desirable limit set by WHO/BIS] Structure: Cylindrical: Made of mild steel (MK I) & FRP (MK II) Filtration rate : 200L/Hr