Reverse Osmosis Systems
Culligan's reverse osmosis systems are used in a variety of commercial and industrial applications to significantly reduce levels of dissolved minerals, particles, organics and silica in water. Whether used in a small restaurant for drinking water or a large industrial plating facility for rinse water, Culligan manufactures systems to fit the needs of a multitude of businesses and applications.
In reverse osmosis, water is passed through a semi-permeable membrane under high pressure, removing unwanted dissolved solids. This process eliminates up to 95% of dissolved minerals, particles and organics from your water, giving you pure water for anything from making beverages to printing. From 100 gallons per day (.07 gpm) to 144,000 gallons per day (100 gpm), Culligan has an RO system to meet your needs. Culligan also offers specially engineered reverse osmosis systems for use on your commercial/industrial needs.
Culligan reverse osmosis systems provide high-purity water solutions that lower costs, increase efficiencies and help drive profitability by:
- Reducing energy and water usage
- Reducing discharge and waste treatment expenses
- Metal recovery from finishing operations
- Improving customer experiences through high quality beverages
- Spot-free rinse water for vehicle washing, manufacturing and metal finishing/parts washing
Other Products

Serving Minnesota from: |
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| ANOKA, MN 6390 McKinley St. NW Ramsey, MN 55303 Phone: 763-421-5512 info.anoka@culliganwater.com |
BEMIDJI, MN 1400 Neilson Ave S.E. Bemidji, MN 56601 Phone: 218-751-2651 info.bemidji@culliganwater.com |
BRAINERD, MN 8240 Industrial Park Rd Baxter, MN 56425 Phone: 218-829-5137 info.brainerd@culliganwater.com |
BROOKLYN PARK, MN 7165 Boone Ave N # 100 Brooklyn Park, MN 55428 Phone: 763-535-4545 info.bottledwater@culliganwater.com |
BUFFALO, MN 1100 1st St. N.E. Buffalo, MN 55313 Phone: 763-682-2762 info.buffalo@culliganwater.com |
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| CLOQUET, MN 1323 Highway 45 Cloquet, MN 55720 Phone: 218-878-1533 info.cloquet@culliganwater.com |
FARIBAULT, MN 1228 Third Ave NW Faribault, MN 55021 Phone: 507-334-1693 info.faribault@culliganwater.com |
MINNETONKA, MN 6030 Culligan Way Minnetonka, MN 55345 Phone: 952-933-7200 info.minnetonka@culliganwater.com |
PINE CITY, MN 1230 Main St So. Pine City, MN 55063 Phone: 320-629-3130 info.pinecity@culliganwater.com |
ST. CLOUD, MN 111 East St. Germain St. Cloud, MN 56304 Phone: 320-252-2382 info.stcloud@culliganwater.com |
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| STILLWATER, MN 1435 Curve Crest Blvd Stillwater, MN 55082 Phone: 651-439-2636 info.stillwater@culliganwater.com |
WADENA, MN 320 Ash Ave Wadena, MN 56482 Phone: 218-631-1579 info.wadena@culliganwater.com |
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Serving Wisconsin from: |
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| BURLINGTON, WI 665 S Kane Street Burlington, WI 53105 Phone: 262-763-7817 info.burlington@culliganwater.com |
CEDARBURG, WI W67N250 Evergreen Blvd Cedarburg, WI 53012 Phone: 262-377-2100 info.cedarburg@culliganwater.com |
PINE CITY, MN 1230 Main St So. Pine City, MN 55063 Phone: 320-629-3130 info.pinecity@culliganwater.com |
STILLWATER, MN 1435 Curve Crest Blvd Stillwater, MN 55082 Phone: 651-439-2636 info.stillwater@culliganwater.com |
WAUKESHA, WI 1801 Pewaukee Road Waukesha, WI 53188 Phone: 262-547-1862 info.waukesha@culliganwater.com |
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| WHITEWATER, WI 159 W. Main Street Whitewater, WI 53190 info.whitewater@culliganwater.com |
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Serving Arizona from: |
Serving Iowa from: |
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| PHOENIX, AZ 5410 So. 28th St. Phoenix, AZ 85040 Phone: 602-264-3111 info.phoenix@culliganwater.com |
TUCSON, AZ 1230 So. Campbell Ave Tucson, AZ 85713 Phone: 520-792-9700 info.tucson@culliganwater.com |
IOWA FALLS, IA 512 So. Oak St. Iowa Falls, IA 50126 Phone: 641-648-5199 info.iowafalls@culliganwater.com |
MASON CITY, IA 4860 4th St. S.W. Mason City, IA 50401 Phone: 641-423-5814 info.masoncity@culliganwater.com |
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Serving Pennsylvania and New York from: |
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| BELLEFONTE, PA 565 E. Rolling Ridge Dr. Bellefonte, PA 16823 Phone: 814-357-8410 info.bellefonte@culliganwater.com |
BUTLER, PA 300 W. New Castle Street Butler, PA 16001 Phone: 724-287-7761 info.butler@culliganwater.com |
BROOKVILLE, PA 992 Route 28 Brookville, PA 15825 Phone: 814-849-3041 info.brookville@culliganwater.com |
OIL CITY, PA 425 Seneca St Oil City, PA 16301 Phone: 814-676-5696 info.oilcity@culliganwater.com |
SEWICKLEY, PA 211 Overlook Drive, Suite 3&4 Sewickley, PA 15143-2459 Phone: 412-324-1065 info.sewickley@culliganwater.com |
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| ELMIRA, NY 1316 College Ave Ste 3 Elmira, NY 14901 Phone: 607-737-2748 info.elmira@culliganwater.com |
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Serving Missouri |
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| ST. LOUIS, MO 2380 Cassens Drive Fenton, MO 63026 Phone: 636-343-9998 info.stlouis@culliganwater.com |
LEADINGTON, MO 110 E. Woodlawn Leadington, MO 63601 Phone: 573-431-3016 info.leadington@culliganwater.com |
MILLSTADT, IL 207 W. Washington Ave Millstadt, IL 62260 Phone: 618-476-9414 info.millstadt@culliganwater.com |
PERRYVILLE, MO 313 S. Kingshighway Perryville, MO 63775 Phone: 573-547-5523 info.perryville@culliganwater.com |
HERCULANEUM, MO 1555 Commercial Blvd. Herculaneum, MO 63048 Phone: 636-931-2268 info.herculaneum@culliganwater.com |
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All of the locations in our organization are BBB accredited. To view the report for the Culligan dealership in your area, click here to go to the local dealer contact page and then type in your zip code to identify the dealership that services your area. |
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