(SWRO Systems)
FreshMatch 400
Looking for a reliable and efficient seawater reverse osmosis system? Look no further than the FreshMatch 400-Series.
These systems offer a range of capacities from 375 to 7,600 GPD and are perfect for commercial, industrial, and marine applications. Our standard units are expertly designed for optimal performance, and can also be offered as containerized units, double pass designs, or custom-built to meet your specific project requirements.
Trust FreshMatch 400 to provide the high-quality seawater RO system you need for clean and pure water.
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Standard features
PLC controller
Product tank level switch
TFC spiral wound membranes
FRP membrane housing
Duplex stainless steel pump with motor
5 micron prefilter cartridge
Powder-coated steel frame
IEC motor starter with overload relays
Low & high-pressure switch
Product and reject flowmeters
Stainless steel 316 reject throttling valve
Stainless steel 316 high-pressure tubing
Autoflush (displacement with freshwater)
Power supply – 460V/3 Ph/60Hz for 7.5HP and higher
Export crating
Media filter pretreatment
pH meter and sensor
Automatic product water diversion
Prefilter pressure gauge
Chemical dosing system
NEMA 12 enclosure
Calcite post filter
Post UV sterilizer
Membrane cleaning unit
Custom designed units
380-415V/3 Ph /50Hz power supply, 220V/3 Ph/60Hz control panel
Liquid-filled pressure gauges, 2-1/2″ dial size, panel mount for membrane feed, reject and pump suction
Available options
PLC controller
Product tank level switch
pH meter and sensor
Automatic product water diversion
Prefilter pressure gauge
Export crating
Media filter pretreatment
Chemical dosing system
Calcite post filter
Post UV sterilizer
Membrane cleaning unit
Custom designed units
Containerized System – 20ft/ 40ft shipping container
380-415V/3 Ph /50Hz power supply, 220V/3 Ph/60Hz control panel
Operating and performance specifications
| Model | Max (GPD) | Max (M3/D) | Rec. | Max (GPD) | Max (M3/D) | Rec. | Pump | Dimensions (L"xW"xH") | Shipping Wt. (Lbs) |
|---|---|---|---|---|---|---|---|---|---|
| FM4-125 | 375 | 1.4 | 10.4% | 265 | 1 | 7.4% | 1.5 hp | 51"x17"x15" | 200 lbs |
| FM4-225 | 700 | 2.6 | 19.4% | 495 | 1.9 | 13.7% | 1.5 hp | 51"x17"x15" | 230 lbs |
| FM4-325 | 1000 | 3.8 | 20% | 730 | 2.8 | 20% | 3 hp | 51"x17"x28" | 260 lbs |
| FM4-425 | 1300 | 4.9 | 26% | 930 | 3.5 | 19% | 3 hp | 51"x17"x28" | 290 lbs |
| FM4-204 | 2150 | 8.1 | 15% | 1550 | 5.9 | 15% | 7.5 hp | 61"x34"x50" | 500 lbs |
| FM4-304 | 3000 | 11.4 | 21% | 2200 | 8.3 | 20% | 7.5 hp | 61"x34"x50" | 360 lbs |
| FM4-404 | 3800 | 14.4 | 26% | 2750 | 10.4 | 25% | 7.5 hp | 61"x34"x50" | 500 lbs |
| FM4-504 | 4700 | 17.8 | 23% | 3450 | 13.1 | 22% | 10 hp | 61"x34"x50" | 750 lbs |
| FM4-604 | 5500 | 20.8 | 27% | 3900 | 14.8 | 25% | 10 hp | 61"x34"x50" | 850 lbs |
| FM4-704 | 6000 | 22.7 | 30% | 4375 | 16.6 | 23% | 10 hp | 61"x34"x50" | 950 lbs |
| FM4-804 | 7600 | 28.8 | 26% | 5500 | 20.8 | 25% | 15 hp | 61"x34"x50" | 1000 lbs |
Related featured projects (view all)
Related projects
Radisson Baypoint Hotel
Fatemah Alsharekh Villa
Sultan Bin Mosalam Villa
Hilton Malta SWRO Plant
View allDo you need FreshMatch-400 SeaWater RO products?
Send us a message or call our office with any inquiries you have.