purchase of water purifiers to government schools , water purifiers body:- fully made with ss 304 0.8mm faucets:- 6 nos chromium plated. normal storage tank:- 50 liter ss 304 food grade 0.8mm. purification: uv purification control: *uv purification and re purification every 8 hour. an advanced, micra-controller- based pcb that assures 100% purity irrespective of purification methods and raw water quality. uv failure alarm with cut off. filtration: 2 blue black housing. sediment and carbon floor stand yes. with ss leg. led indication yes. dimension l470 x w 395 x h 1300 mm. warranty 1 year warranty or more (as per nit)