Product Name: Reverse Osmosis Water system (KK-RO50G-G) Model NO.: KK-RO50G-G Capacity: 50-100gpd Application: Household Salt Rejection Rate: 98.0% Certification: ISO9001, CE Trademark: oem Transport Package: Color Box Specification: one piece in a carton Origin: China HS Code: 8421211000 Product Description Water purifierDescription: 5 stage RO systemCapacity: 50/75/100GPDFlush Type: Manual FlushWater purifierDescription: 5 stage RO system without pumpCapacity: 50/75/100GPDFlush Type: Manual FlushHousing: KK-FS-10-03 10" double"O"ring housingFitting Type: JACO or Quick FittingDiaphragm Booster Pump with Adaptor 110/220V, 50/60HzRO Membrane: VonTRON or CSM or FILMTEC or FCS MembraneFaucet: Can be choosen in faucet pagePressure Tank: 3.2G Steel TankUnit packing Dimension: 41*35*58cmStageDescriptionComponent Item No.Function1 st5um pp Spun FiberPP-10”Remove the particles, dust, mud etc.2ndGranular Carbon FilterGAC-10”Remove the chlorine, organics, odor, smell turbidity etc.3 rdBlock Carbon FilterCTO-10”Remove the chlorine, odor, smell and suspending particles.4thRO membraneVonTRON or CSM or FCS or FILMTECRemove the bacteria, heavy metal, salt, bad mineral substance and other dissolved matter and chemical drug in the running water5thPost inline Carbon FilterT-33Adjust the taste.