Wuxi Fenigal Science & Technology Co., Ltd.
Clean Water Drives The Future Manufacturer and Solution Provider For A Better Water-efficient World
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What is RO System?
The reverse osmosis equipment adopts the osmosis filtration process of reverse osmosis membrane, which is a modern new pure water treatment technology.Reverse osmosis membrane by means of choice through (through) membrane function to pressure as the driving force of membrane separation technology, when system and the pressure is greater than in the aqueous solution of osmotic pressure, the water molecules through the membrane unceasingly, after producing water flows into the central tube, and then out in the end the impurities in the water, such as ion, organic matters, such as bacteria, viruses, interception on the inlet side of the membrane, and then in the thick water outflow water end, so as to achieve separation and purification.
Working process of EDI system:
Raw water(inlet water) → raw water tank → feed pump → sand filter → activated carbon filter → cartridge filter,precision filter → high pressure pump →RO unit → pure water tank → (UV light sterilizer or ozone sterilizer) use
Raw water(inlet water) → raw water tank → feed pump → sand filter → activated carbon filter → cartridge filter,precision filter → high pressure pump →Stage I RO unit → Stage II RO unit →middle water tank → EDI system → polished mixing bed → pure water tank → (UV light sterilizer or ozone sterilizer) use
Application scope of equipment:
water stores,beverage bottlting,spot free make-up water,boiler feed
car wash,hydroponics,window and solar panel washing
manufacturing process
potable water from wells,pharmaceutical makeup,cosmetic product feed water,food manufacturing,coffee makeup
Operation Specifications
| 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 |
Technical Specification
| Model Number | Permeate Flow Rate | Membranes | Motor Rating at 1,000 ppm | Approx. Weight | Dimensions | |||||
| GPD | M3/D | Size | Qty. | 60Hz (hp) | 50Hz (hp) | LBS | KG | L”xW”xH” | LxWXH (cm) | |
| ROS-1125 | 600 | 2 | 2.5"x40" | 1 | 1/2 | 1/2 | 100 | 45 | 21x24x55 | 53x61x140 |
| ROS-2125 | 1,200 | 5 | 2.5"x40" | 2 | 1/2 | 1/2 | 110 | 50 | 21x24x55 | 53x61x140 |
| ROS-3125 | 1,800 | 7 | 2.5"x40" | 3 | 3/4 | 3/4 | 125 | 57 | 21x24x55 | 53x61x140 |
| ROS-1140 | 1,500 | 6 | 4"x40" | 1 | 1 | 1 | 125 | 57 | 21x25x55 | 53x64x140 |
| ROS-2140 | 3,000 | 11 | 4"x40" | 2 | 1 | 1 | 160 | 73 | 21x25x55 | 53x64x140 |
| ROS-3140 | 4,500 | 17 | 4"x40" | 3 | 1.5 | 1.5 | 190 | 86 | 21x25x55 | 53x64x140 |
| ROS-4140 | 6,000 | 23 | 4"x40" | 4 | 1.5 | 1.5 | 220 | 100 | 21x30x55 | 53x76x140 |
| ROS-5140 | 7,500 | 28 | 4"x40" | 5 | 2 | 2 | 250 | 114 | 21x30x55 | 53x76x140 |
| ROS-6140 | 9,000 | 34 | 4"x40" | 6 | 2 | 2 | 280 | 127 | 21x30x55 | 53x76x140 |
| ROS-8140 | 12,000 | 45 | 4"x40" | 8 | 3 | 3 | 380 | 173 | 27x34x56 | 69x86x142 |
| ROS-10140 | 15,000 | 57 | 4"x40” | 10 | 3 | 3 | 450 | 205 | 27x34x56 | 69x86x142 |
| ROS-12140 | 18,000 | 68 | 4"x40” | 12 | 3 | 3 | 500 | 227 | 27x40x56 | 69x102x142 |
Voltage Codes:
116 = 115v, 1ph, 60hz (up to ROS-2140 only)
215 = 220/230v, 1ph, 50hz
216 = 220/230v, 1ph, 60hz
235 = 240v, 3ph, 50hz (ROS-3140+ Only)
236 = 240v, 3ph, 60hz (ROS-3140+ Only)
335 = 380v, 3ph, 50hz (ROS-3140+ Only)
435 = 400/415v, 3ph, 50hz (ROS-3140+ Only)
436 = 460v, 3ph, 60hz (ROS-3140+ Only)
Product parameter:
| Water volume(L/H) | 100L | 300L | 500L | 1000L | 2000L | 3000L | 4000L | 5000L |
| Product water resistivity( MΩ·cm) | ≥15 | ≥15 | ≥15 | ≥15 | ≥15 | ≥15 | ≥15 | ≥15 |
| Operating Voltage(V) | 35-45 | 55-65 | 50-80 | 80-100 | 100-150 | 150-200 | 200-350 | 200-350 |
| Electric current(A) | 2.0-2.5 | 2.0-2.5 | 2.0-2.5 | 2.0-2.5 | 2.0-2.5 | 2.0-2.5 | 2.0-2.5 | 2.0-2.5 |
