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Remove biological and chemical contaminants from virtually any water source, including seawater. Learn More...

Protect your RO system with high quality stainless steel cartridge filter housings. Ask about complete filtration skids including pumps and controls.

We offer a complete line of high quality instruments and dedicated controllers for specific applications.

When an "off-the-shelf" controller won't do, let RODI Systems provide a customized control system for your project. Suitable for any water treatment application incorporating parameters such as pressure, flow, level, pH, ORP, and conductivity.

RODI offers a number of unique products for monitoring the performance of RO systems. Our EZ SDI⢠products are used worldwide for monitoring RO pretreatment systems.

We provide high-quality treatment systems utilizing membrane-based and conventional technologies. Our systems are used in a multitude of applications including wastewater, desalination, and process water treatment. Portable systems are our specialty.

Chemical feed equipment ranging from individual pumps to complete skid-mounted systems.