Description
MK-7 is designed to
•Provide ultrapure water for industrial applications including power and general industry.
•Produce mixed bed quality water on a continuous basis.
•Require no caustic or acid for regeneration of ion exchange resin within the stack.
•Be leak free, guaranteed.
•Eliminate brine injection and concentrate re-circulation, simplifying system design.
Description and Use
MK-7 are high flow electrodeionization (EDI) stacks which use electrical current to deionize and polish reverse osmosis (RO) permeate water. MK-7 product water is at an ultrapure level required in today’s most demanding applications.
Typical Applications
•Power Generation
•General Industry
Specifications
Specifications
| Manufacturer |
Veolia |
| Series |
E-Cell |
| Model Number |
MK-7 |
| Part Number |
3165143 |
| Applications |
Typical Performance
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%
Concentrate Flow (vs. Product Flow): Countercurrent, hardness >0.10 ppm as CaCO3 Cocurrent, hardness ≤0.10 ppm as CaCO3
Voltage: 0 – 300 VDC
Amperage: 0 – 5.2 ADC
Inlet Pressure: 3.1–6.9 bar 45–100 psi
Pressure Drop: 1.4–2.8 bar 20–40 psi |
| Description |
Nominal Flow: 26 gpm (6.0 m3/hr)
Flow Rate Range: 18 – 34 gpm (4.2 – 7.8 m3/hr)
Maximum Flow : 34 gpm
|
| Shipping Weight |
300 lbs (137 kg) |
| Overall Length |
26" (66 cm) |
| Overall Width |
12" (30 cm) |
| Overall Height |
24" (61 cm) |
