Profile: Pratham Marketing offers a wide assortment of water purifiers. Our products include RO water purifiers, UV water purifiers, RO & UV water purifier, commercial water purifiers, industrial RO water treatment plants, water softener, UF plant, zero ultimate water purifier and water filters. We offer ion exchange zero B reverse osmosis compact unit for water purification. This unit is a compact unit with robust mild steel powder coated frame. It effectively removes upto 90 to 95% of total dissolved solids. Product has an inbuilt 500Lr softener which enhances the membrane life by preventing scale formation. Our unit is provided with built in safety features to protect high pressure pump & membrane.