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Industrial and Commercial Reverse Osmosis (RO) Systems
Nalco Water provides reverse osmosis systems and equipment for industrial and commercial applications. Our RO solutions can be fitted with a variety of pre-treatment modules including cartridges, multimedia, greensand filters, activated carbon pre-filtration, softeners or chemical feed systems.
Whether you buy or rent a Nalco Water RO system, you get access to our 3D TRASAR™ Membrane Technology. This proprietary technology remotely monitors your operation and performance, ensuring a reliable water supply and minimizing unscheduled downtime.
Supporting Your RO System
![RO System Unit, Water Technician](https://www.ecolab.com/-/media/Widen/Nalco-Water/Water-Pretreatment/iStock-483802497-RO-Water-Plant-Technician_Crop_550x310.jpg?h=310&iar=0&w=550&hash=4CD36F5747C2793CD13D14726CEE52FA)
RO Performance Services
RO Performance Services brings together industry expertise, process control, real-time monitoring and onsite service to ensure that your system is operating at its best.
![Maintenanceservices](https://www.ecolab.com/-/media/Ecolab/Ecolab-Home/Images/Programs/NalcoWPS/Maintenanceservices.jpg?h=310&iar=0&w=550&hash=EFDF414BEED7F74C6338D7F3C8C01612)
Water Filtration and RO Membrane Services
Water Filtration and RO Membrane Services includes audits, autopsies, cleanings and optimization that enhance your RO membrane performance.
![3DTRASARMembranes](https://www.ecolab.com/-/media/Ecolab/Ecolab-Home/Images/Programs/NalcoWPS/3DTRASARMembranes.jpg?h=310&iar=0&w=550&hash=32CD38F663E6C5E2AA75EC2616630631)
3D TRASAR™ Technology for Membranes
3D TRASAR™ Technology for Membranes is a remote monitoring system that lets you maximize your RO production while minimizing your environmental footprint.
![Industrial Water Treatment System Rental](https://www.ecolab.com/-/media/Widen/Nalco-Water/Transportation/nalco-truck_Crop_550x310.jpg?h=310&iar=0&w=550&hash=7AC51B10AD9CC4513C1FEBE0D38B4715)
Industrial Water Treatment System Rental
Get the water you need when you need it with Nalco Water’s industrial water treatment system rentals.
Our rental and mobile water treatment systems are used as an interim solution to ensure that your water supply is uninterrupted and unaffected.
Nalco Water at Work: RO Case Studies
![Emergency room building entrance](https://www.ecolab.com/-/media/Widen/Nalco-Water/Buildings--Facilities/iStock_000005056859Medium_emergency_room_entrance_Crop_550x310.jpg?h=310&iar=0&w=550&hash=34F442C84502CE951A7C57BB320BDC4A)
Hospital reduces greenhouse gas emissions by 104 metric tons per year while reducing energy costs (natural gas) by $84,000.
![Heavy, PRS, Global Chemical](https://www.ecolab.com/-/media/Widen/Nalco-Water/Chemical-Processing/iStock-527035190_chemical_plants_Crop_550x310.jpg?h=310&iar=0&w=550&hash=5F5B7866BB6AC0B8FC8FFBDBDBBE1652)
Nalco Water’s PermaCare® application improved productivity of a reverse osmosis system and saved on membrane replacement costs for a leading chemical plant in India.
Water Filtration and RO Membrane Services