Competent, Consistent, & Compliant RODI Systems Reverse Osmosis/EDI Systems 3,600 to 21,600 GPD The Biolab RODI Reverse Osmosis/Electrodeionization systems are unique water purification systems that combine reverse osmosis and electro-deionization in intergrated units. The RODI systems will produce high purity water low in TOC, microorganisms and particles with a resistivity up to 18.2 Megohm cm at flows up to 15 gpm. Biolab’s RODI systems have several different purification modules to choose from (see chart below) that are based on flowrate and intended use. Our quality management system has been registered to ISO 9001:2008. The Biolab RODI systems include a 1.0 micron prefilter, multistage high pressure RO booster pump, RO pressure vessels in a choice of materials, TFC RO membranes (4” membranes up to 15 gpm), EDI module(s), EDI power supply, high water recovery (optional), choice of piping materials, monitoring instrumentation, and manual & automated valves. The RODI system includes a main control panel (NEMA 4/12), which includes an EPROM and OIT terminal to operate both the RODI system and components such as pre and post treatment that will interface with the system. The system is completely pre-wired and pre-piped on one compact skid for fast, economical installation. Typical Applications • Pharmaceutical Preparations • Biological Engineering • Central Laboratory Water • Power Industry • Humidification • Rinsing of Electronic Components • Glassware Rinsing • Preparation of Process Chemicals Standard Features Optional Items • Skid Mounted • Integral Power Supply • Various Piping Materials • Operational Instruments • Stainless Steel Frame • Epoxy Coated Steel Frame • Brine Feeder • Pressure Gauges • Ultraviolet Sterilizer • Flow Meters • Nist Traceable Instrumentation • High Water Recovery

Technical Data EDI Module Design Parameters (per module) Parameter Product Flow Product Quality Nominal Recovery Temperature Inlet Pressure Note: HT models are designed to be fully heat sanitizable. Specifications @ 25°C /77°F Product Specifications Electrodeionization (EDI) System Specifications @ 25°C Model Number Stock Number Feed / Product Pipe Size (In) Maximum Recovery% Note: All weights and dimensions are approximate. Ordering Information Feed Water Requirements* Feed Water Source Feed Water Conductivity Equivalent including CO2 Biolab EDI Part Number Matrix *If any of the feed water parameters...