... -carbon,RO,post-carbon 2)ultra-large water tank 3)microcomputer control RO Water Purifier Specification1.1-6stages2.PP,pre-carbon,Compression ... 1/4",1/2",3/4",1"10.Accessory:wrench, faucet, pipe, valve11.Applications:Home,Office,Hotel Feature 1.High grade ... membrane separation technology2.Food grade material ensure safest water 3.The outlet water after purification is directly drinkable4.Able to connect ...