Industrial Water Maker SWI Series

8,000 to 265,000 GPD Reverse Osmosis Systems

For available options & specifications,
please refer to this PDF Library


Industrial Water Maker SWI Series
Industrial Water Maker SWI Series
Industrial Water Maker SWI Series
Industrial Water Maker SWI Series
Industrial Water Maker SWI Series
Industrial Water Maker SWI Series
Industrial Water Maker SWI Series

Standard Features

Pure Aqua, Inc. manufactures a full line of seawater desalinators designed for heavy or continuous duty service in marine applications where quality and dependable performance are key. Our SWI series is available with capacities ranging from 8,000 GPD to 265,000 GPD

  • Heavy duty 5 micron sediment prefilter
  • Premium quality nickel-brass-bronze or sea water resistant SS pump, protected by a precision engineered pulsation-dampener (as an option)
  • High quality, glycerin-filled 316 SS pressure gauges
  • Product & Reject flow meters
  • TFC spiral wound membranes
  • FRP membrane housings
  • 460V/3Ph/60Hz
  • 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-3480 and larger
  • Epoxy coated steel frame
  • Microprocessor/PLC based control panel
Model No. Capacity Qty of 8" Membranes Feed Water TDS HP Dimensions Weight Lbs
M3/ Day GPD
Industrial Water Makers
SW-8.0K-1280 30 8,000 2 42,000 PPM 15 195"X45"X75" 2,200
SW-11K-1380 44 11,600 3 42,000 PPM 20 195"X45"X75" 2,500
SW-15K-1480 57 15,000 4 42,000 PPM 25 195"X65"X75" 2,750
SW-22K-2380 86 22,700 6 42,000 PPM 40 195"X65"X75" 3,200
SW-31K-2480 118 31,250 8 42,000 PPM 50 195"X75"X75" 4,150
SW-46K-3480 178 46,950 12 42,000 PPM 75 195"X75"X75" 5,500
SW-63K-4480 239 63,050 16 42,000 PPM 100 195"X75"X75" 6,500
SW-68K-3680 257 68,000 18 42,000 PPM 100 195"X75"X75" 10,000
SW-90K-4680 342 90,400 24 42,000 PPM 120 370"X55"X79" 12,000
SW-113K-5680 428 113,000 30 42,000 PPM 120 370"X55"X79" 13,000
SW-135K-6680 512 135,400 36 42,000 PPM 140 475"X65"X79" 14,000
SW-159K-7680 602 159,000 42 42,000 PPM 175 475"X65"X79" 15,000
SW-182K-8680 689 182,050 48 42,000 PPM 175 475"X65"X79" 17,000
SW-210K-7780 795 210,000 49 42,000 PPM 175 475"X65"X79" 17,200
SW-245K-8780 927 245,000 56 42,000 PPM 200 475"X65"X79" 18,000
SW-264K-9780 1000 264,000 63 42,000 PPM 200 475"X65"X79" 19,000
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