TWRO Water Purifier Rogen-S
ROS-7K-444
Reference Price: USD-2980/unit, M.O.Q = 1pc(s)
These reverse osmosis systems use the proven, reliable components and are mounted on a sturdy stainless steel frame skid. There are numerous design details learned from years of experience that are incorporated in our water filtration systems. Our process and fluid design ensures an optimum membrane life and minimizes the membrane fouling.
ROS-7K-444
Product Name: 7000GPD Reverse Osmosis Equipment
Category: TWRO Water Purifier Rogen-S
Exwork: USD2980/unit
M.O.Q = 1pc(s)
Stock availability: Yes
Lead-time: Immediately, Max.1-2 days
Discount: available if the Order > 2 units
Flow: 1000L/h or 7,000GPD, meeting WHO drinking water requirment; Influent TDS<2000ppm; Effluent TDS < 500ppm; 230V/50Hz/60Hz; 380/415V/50Hz/60Hz;
RO membranes: 4 x 4040; Pressure vessels: stainless steel 4"x40"; Operating pressure: 150psi; High pressure pump: multi-stage centrifugal;
Source water: tap water, river/surface/undergournd water etc.
Pretreatment: sedimentation filters (PP + Activated Carbon); FRP tank 2/3 stage pretreatment available at request;
Shipping dimension: 51x82x140cm; Other dimension available for special location;
Shipping weight: 159kg;
Standard Features | Available Options |
• 4" TFC spiral wound membranes
• Heavy duty high pressure tubing
• Low pressure switch
• Product and reject flow meters
• Electric inlet solenoid valve
• Pretreatment lockout
• Factory tested
• Pre/post filter and pump pressure gauges
• Powder coated carbon steel frame
• Corrosion resistant high pressure pump
• FRP/SS pressure vessel
• Tagging and identification of instrumentation
• Heavy duty 5 micron cartridge pre-filter | • Automatic flush
• Pre piped skid system
• Blending: feed/product
• Tank float switch
• Recycle flow meter
• Post DI polishers
• Water softeners
• Ozonation system / UV sterilizers
• Media filters
• pH or ORP meter
• High pressure switch
• Export wood crating |
Operation Conditions:
• Max. feed water temperature: 42°C
• Equipment upgrade for TDS up to 5,000 ppm
• Hydrogen Sulfide must be removed
• Max. Silica tolerance: 25 ppm @ 60% recovery
• Feed water TDS: 0-2,000 ppm
• Operating pressure: 150 to 250 psi | • pH tolerance range: 3-11
• Max. Iron content: 0.05 ppm
• Feed water pressure: 20 to 80 psi
• Hardness over 1 GPG requires water softener
• Turbidity should be removed
• Operate at higher TDS by lowering recovery |