Equipment

RODI

The RODI is a unique water purification system that combines Reverse Osmosis and electrodeionisation in an integrated unit. This advanced system produces high-purity water with low levels of TOC, microorganisms, and particles, offering a resistivity of up to 18.2 Megohm cm at flows of up to 15 gpm.

Engineered and built in North America to be compliant with USP and US regulations.

 

Overview

 

This system includes a 1.0-micron prefilter, a multistage high-pressure RO booster pump, and RO pressure vessels available in a choice of materials. It is also equipped with TFC RO membranes (4” membranes for flows 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 main control panel (NEMA 4/12) includes an EPROM and OIT terminal to operate both the RODI system and components such as pre and post-treatment that interface with the system.

PRODUCT BENEFITS
An integrated RO and EDI unit

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The Science of Possibility
COMPACT, SPACE-SAVING DESIGN The system is completely pre-wired and pre-piped on one compact skid for fast, economical installation.
The Science of Possibility
HIGH WATER RECOVERY DESIGN
The Science of Possibility
HOT WATER SANITISABLE

Application fields

  • Pharmaceutical            
  • Food and beverage
  • Biotech
  • Industrial
  • Veterinary
  • Laboratory
  • Cosmetic
  • Electronics

 

 

 

More information 

 

There are several different purification modules to choose from, based on flowrate and intended use.

Specification
Specifications (at 25°C)
Model NumberStock NumberRO Element QuantityEDI Module TypeFlowrate gpm (m3/hr)
RODI-22E719B-3RODI2Mini1.5 (0.34)
RODI-33E719B-3RODI3Mini3.5 (0.79)
RODI-44E719B-3RODI4Mini5.0 (1.13)
RODI-66E619B-3RODI6Maxi7.5 (1.70)
RODI-88E619B-3RODI8Maxi10.0 (2.27)
RODI-1010E619B-3RODI10Maxi12.5 (2.84)
RODI-1212E619B-3RODI12Maxi15.0 (3.40)
Note: All weights and dimensions are approximate.