Industrial Sea Water Reverse Osmosis



Tasneem Water Treatment Co LLC

we supply a full line of industrial sea water reverse osmosis systems designed for heavy or continuous duty service in marine applications on and off shore. Our SWI Series is available with capacities ranging from 8,000 GPD to 500,000 GPD and a maximum feed water TDS of 42,000 ppm. We offer standard SWI Series units as well as customizable to fit you water application needs. From your five star resort to the world's largest sea water reverse osmosis plant in the United Arab Emirates, Pure Aqua is ready and able to provide only the best in industrial sea water reverse osmosis systems.



  • Heavy duty 5 micron sediment cartridge pre-filter
  • Premium quality sea water resistant SS pump,
  • High quality, glycerin-filled 316 SS pressure gauges
  • Product & Reject flow meters
  • TFC spiral wound seawater TFC membranes, made in USA
  • FRP membrane housings 1000 PSI
  • 460V/3Ph/60Hz, other voltages are available upon request
  • Low & High pressure switches
  • Permeate TDS monitor
  • PVC low pressure piping
  • Stainless steel high pressure piping
  • Stainless steel throttling valve for reject stream
  • Automatic feed shut off valve
  • Energy recovery on model: SW-63K-4480 and larger
  • Epoxy coated steel frame using powder coating technology, with stainless steel footers
  • Microprocessor/PLC based control panel
  • VFD controller for larger systems




Model No. Permeate Qty of 8" Membranes (single stage) Motor HP at 1000 ppm Approx. Weight  Dimensions
GPD M3/D Size 60 HZ 50 HZ LBS.
SW-8.0K-1280 8,000 30 2 15 15 2,600
195"X42"X72"
SW-12K-1380 12,000 45 3  20 25 2,600 195"X42"X72"
SW-16K-1480 16,000 61 4  25 30 2,700 195"X60"X72"
SW-24K-2380 24,000 91 6  40 45 3,200 195"X60"X72"
SW-32K-2480 32,000 121 8  60 65 4,200 195"X72"X72"
SW-48K-2680 48,000 182 12  75 80 5,600 195"X72"X72"
SW-64K-4480 64,000 242 16  60 65 6,500 195"X72"X72"
SW-72K-3680 72,000 273 18  60 65 12,000 368"X50"X80"
SW-96K-4680 96,000 363 24  85 100 13,000 368"X50"X80"
SW-112K-4780 112,000 424 28  100 110
14,000 475"X65"X80"
SW-136K-5680 136,000 515 34  110 120 15,000 475"X65"X80"
SW-168K-6780 168,000 636 42  120 130
17,500 475"X65"X80"
SW-196K-7780 196,000 742 49  130 150 17,500 475"X65"X80"
SW-224K-8780 224,000 848 56 160
175 17,200 350"X72"X79"
SW-252K-9780 252,000 954 63  175 190 18,000 475"X65"X79"
SW-280K-10780 280,000 1060 70  190 190
19,000 475"X65"X79"
SW-317K-12780 317,000 1200 84  190 290 21,000 475"X65"X80"
SW-420K-15780 420,000 1590 105  290 320 21,000 475"X65"X80"
SW-500K-18780 500,000 1893 126  320 320 22,000 475"X65"X81"