Desalinators - 8,000 to 264,000 GPD Industrial
Reverse
Osmosis Systems
CWG, Inc. manufactures a full line of
seawater desalinators designed for heavy or
continuous duty service in the marine
applications where quality and dependable
performance are key. Our Water Desalination
Reverse Osmosis series is available with
capacities ranging from 380 GDP to 7,600 GDP for
commercial needs and from 11,000 GDP to 245,000
GDP for industrial use.
INDUSTRIAL DESALINATOR
FEATURE
- Heavy duty 5 micron sediment prefilter
- Premium quality nickel-brass-bronze or
sea water resistant SS pump, protected by a
precision engineered pulsation-dampener
- 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-46K-3480
and larger
- Epoxy coated steel frame
- Microprocessor/PLC based control panel

Model No. |
Capacity at 42,000ppm |
Qty of 8" Membranes |
Feed Water TDS |
HP |
Dimensions |
Weight Lbs |
M3/ Day |
GPD |
Industrial Desalinators |
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 |
Desalinators - 380
to 7,600 GPD Commercial Reverse Osmosis Systems
CWG, Inc. manufactures a full line of
seawater desalinators designed for heavy or
continuous duty service in the marine
applications where quality and dependable
performance are key. Our Water Desalination
Reverse Osmosis series is available with
capacities ranging from 380 GDP to 7,600 GDP for
commercial needs and from 11,000 GDP to 245,000
GDP for industrial use.
COMMERCIAL DESALINATOR
FEATURE
- 5 micron prefilter
- Premium quality corrosion resistant high
pressure pump with motor protected by a
precision engineered "pulsation-dampener" on
7.5 hp and higher models
- High quality, glycerin filled 316 SS
pressure gauges
- Product & Reject flow meters
- Epoxy coated steel frame
- TFC spiral wound membranes
- FRP membrane housing
- 220V or 460/3Ph/60Hz
- Stainless steel pressure regulating
valve, for reject stream
- High pressure tubing
- Automatic feed water shut off valve
- Easy access control panel
 |
 |
SW-5.6K-604 |
SW-1.0K-325 |
Model No. |
Capacity @ 42,000mg/L |
Recovery |
HP |
Membranes |
Dimensions |
Weight (Lbs) |
GPD |
M3/Day |
Size (DxL) |
Qty |
Commercial Desalinators |
SW-0.38K-125 |
380 |
1.4 |
10% |
2 |
2.5" x 40" |
1 |
51X17X15 |
220 |
SW-0.70K-225 |
700 |
2.6 |
20% |
2 |
2.5" x 40" |
2 |
51X17X15 |
230 |
SW-1.0K-325 |
1,000 |
3.8 |
20% |
3 |
2.5" x 40" |
3 |
51X17X28 |
250 |
SW-1.3K-425 |
1,300 |
4.9 |
26% |
3 |
2.5" x 40" |
4 |
51X17X28 |
290 |
SW-1.1K-104 |
1,100 |
4.2 |
15% |
5 |
4"x40" |
1 |
61X34X50 |
395 |
SW-2.1K-204 |
2,150 |
8.1 |
15% |
8 |
4" x 40" |
2 |
61X34X50 |
500 |
SW-3.0K-304 |
3,000 |
11.4 |
21% |
8 |
4" x 40" |
3 |
61X34X50 |
360 |
SW-3.8K-404 |
3,800 |
14.4 |
26% |
8 |
4" x 40" |
4 |
61X34X50 |
500 |
SW-4.7K-504 |
4,700 |
17.8 |
23% |
10 |
4" x 40" |
5 |
61X34X50 |
750 |
SW-5.6K-604 |
5,500 |
20.8 |
27% |
10 |
4" x 40" |
6 |
61X34X50 |
850 |
SW-6.0K-704 |
6,000 |
22.7 |
30% |
10 |
4" x 40" |
7 |
61X34X50 |
970 |
SW-7.6K-804 |
7,600 |
28.8 |
26% |
15 |
4" x 40" |
8 |
61X34X50 |
1,050 |
|