Name: BloX20 EDI modules
Availability: InStock

Description

BloX20 EDI

BloX20 EDI modules are electrodeionization (EDI) modules which use electrical current to deionize and polish reverse osmosis (RO) permeate water. The product water for the BloX20 modules requires an Ultrapure level in today’s demanding applications.

Features

Firstly, provide ultrapure water for industrial applications on a continuous basis using proven electrodeionization technology.
Secondly, nominal flow of 20 m³/h for each BloX results in the most compact footprint in industry.
Thirdly, modular design of the DeionX BloX is ideal to easily design an EDI system for practical unlimited flows by coupling several individual DeionX BloX.
Next, non-corrosive design by use of high quality (construction) plastics only.
Lastly, designed to minimize and simplify local installation.

Options

Flexible to meet your needs

Flow and pressure transmitters
Isolation valves
Automatic valves
Piping and frame material
Cleaning connections (CIP)
Instrumentation type and brand

Applications

Microelectronics Industry
Power Generation (NOx, Boiler Feed)
HPI/CPI
Food and Beverage
General Industry Electro Separation

Specifications

BloX20 Specifications
Nominal flow	20 m^³/h
Maximum flow	25 m^³/h
Shipping weight, approx.	600 kg
Dimensions (w x h x d), approx.	100x138x69 cm

Piping Connections
Dilute in & out	DN65 PP / PVC
Concentrate in & out	DN20 PP / PVC
Electrode out	DN15 PP / PVC
Standard connection is pipe. Other connections (flange, union) available on request

Typical Performance
Product Quality
Resistivity	>16 MOhm·cm
Sodium	< 3 ppb
Silica (SiO2) Removal	Up to 99% or < 5 ppb
Boron Removal	> 95 %
Operating Parameters
Recovery	Up to 97 %
Voltage	0 to 400 VDC
Amperage	0 to 20.8 ADC
Inlet Pressure at nominal flow	3.1 to 6.9 bar
Pressure drop at nominal flow	1.4 to 2.8 bar
Actual performance may vary depending on site conditions. Consult DeionX to verify actual performance.

Maximum Feedwater Specifications
Feedwater – Total Exchangeable Anions (TEA as CaCO3)	< 25 mg/l
Feedwater – Conductivity, NaHCO3 equivalent	< 43 µS/cm
Temperature	5 to 40 ⁰C
Total hardness (as CaCO3)	< 1.0 mg/l
Silica (SiO2)	< 1.0 mg/l
Total Organic Carbon, TOC as C	< 0.5 mg/l
Total Chlorine	< 0.05 mg/l