... effectively. It can remove the harmful substance from tap water,like impurity,colloid, sediment,rust,suspended.It can ... s request.Design Flow Rate1500L/HColor OptionRed,Blue,White,Gold,Silver,Dark Grey.Flow control valveManual or automatic ( ... s water quality request. Water Softer (sand + resin), UF + activated carbon, UF + activated carbon + KDF etc. Central Water Purifier With Water Tap Connection ...