RODI Systems

Reverse Osmosis/EDI Systems

3,600 to 21,600 GPD
The 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. Mar Cor'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.
Standard Features
• Skid Mounted
• Integral Power Supply
• Operational Instruments
• Epoxy Coated Steel Frame
• Pressure Gauges
• Flow Meters
• Prewired/Preplumbed
• Factory Tested


RODI System Specifications

EDI Module Design Parameters (per module)
Parameter	Mini MK-3	Maxi MK-3	Pharm MK-3	MiniHT MK-3
Product Flow	2.5 to 6.7 gpm	7.5 to 20 gpm	7 to 20 gpm	2.5 to 6.7 gpm
Product Quality	>16 Mohm.cm	>16 Mohm.cm	>10 Mohm.cm	>10 Mohm.cm
Nominal Recovery	80 to 95%	80 to 95%	80 to 95%	80 to 95%
Temperature	40 to 38°C	45 to 38°C	50 to 38°C	40 to 38°C
Inlet Pressure	45 to 100 psig	45 to 100 psig	45 to 100 psig	45 to 100 psig
Note: HT models are designed to be fully heat sanitizable.

RODI System Specifications @ 25°C
Model Number	Stock Number	RO Element Quantity	EDI Module Type	Flowrate gpm (m3/hr)	Feed/Product Pipe Size (In)	Maximum Recovery%	Motor HP
RODI-2	2E719B-3RODI	2	Mini	1.5 (0.34)	3/4 / 1/2	70	3
RODI-3	3E719B-3RODI	3	Mini	3.5 (0.79)	3/4 / 3/4	70	3
RODI-4	4E719B-3RODI	4	Mini	5.0 (1.13)	3/4 / 3/4	70	5
RODI-6	6E619B-3RODI	6	Maxi	7.5 (1.70)	1 1/2 / 1	70	5
RODI-8	8E619B-3RODI	8	Maxi	10.0 (2.27)	1 1/2 / 1	70	7.5
RODI-10	10E619B-3RODI	10	Maxi	12.5 (2.84)	1 1/2 / 1	70	7.5
RODI-12	12E619B-3RODI	12	Maxi	15.0 (3.40)	1 1/2 / 1	70	7.5
Note: All weights and dimensions are approximate.

		RODI Reverse Osmosis/EDI System Brochure (P/N: 484931)
		Life Science Products Brochure (P/N: 3026558)


	Technical Contact Information
	Call Technical Support	800-268-5035
	Email Technical Support	tech@mcpur.com
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