Wuxi Fenigal Science & Technology Co., Ltd.
Wuxi Fenigal Science & Technology Co., Ltd Manufacturer and Supplier for Industrial & Lighting Products
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Ultra Pure Water Reverse Osmosis EDI Membrane Stack Electro-Deionization (EDI/CEDI) Water Filtration Systems
E-Cell*-3X is designed to:
l Provide Ultrapure Water for industrial applications including Power, Semiconductor, and General Industry.
l Produce Mixed Bed quality water on a continuous basis.
l Require no caustic or acid for regeneration of ion exchange resin within the stack.
l Be leak free, guaranteed.
l Eliminate brine injection and concentrate recirculation, simplifying system design.
Description and Use
E-Cell-3X stacks are electrodeionization (EDI) stacks which use electrical current to deionize and polish reverse osmosis (RO) permeate water. The product water for the E-Cell-3X is at an Ultrapure level required in today’s demanding applications.
Typical Applications
l Microelectronics
l Power Generation (NOx, Boiler Feed)
l General Industry
Quality Assurance
l CE, UL & CSA marked
l Manufactured in a ISO 9001:2000 facility
E-Cell*-3X, 1 to 12 Stacks
Base System Features
l ECell3X Systems with 1 to 12 stacks for flow range of 15 – 336gpm (3.4 - 76.3 m3/h)
l Rectifier compatible with 400VAC & 50Hz or 460VAC & 60Hz
l Individual stack current monitoring
l Flow & pressure transmitters, ability to connect to SCADA system
System Options
l Allen Bradley Micrologix PLC with Ethernet
n Includes Veolia 6” Color QuickPanel View HMI
l NEMA 4 Terminal Box - removal of PLC & HMI and all wiring terminated at terminal box
l Standard Instrumentation
n Burkert Paddlewheel flow sensors on Dilute, Concentrate, and Electrode Outlet
n Burkert pressure transmitters on all streams
n Burkert conductivity analyzer and sensor on Dilute Outlet
l Premium Instrumentation
n Rosemount vortex flow transmitters on Dilute and Concentrate Outlet
n Burkert Paddlewheel flow sensor on Electrode Outlet
n Burkert pressure transmitters on all streams
n Rosemount conductivity analyzer and sensor on Dilute Outlet
l Inlet Divert Valve
n Standard Instrumentation: Burkert
n Premium Instrumentation: Rosemount
l ANSI to DIN conversion kits
| Feed Water Requirements | |
| Total Exchangeable Anions | < 25.0 ppm |
| (as CaCO3) (TEA) Including CO2 as calculated by ECalc pH | 4 – 11 |
| Hardness | < 1.0 ppm (as CaCO3) |
| Silica (Reactive) | < 1.0 ppm |
| SDI (15 min) | < 1 |
| TOC | < 0.5 ppm |
| Total Chlorine | < 0.05 ppm |
| Fe, Mn, H2S | <0.01 ppm |
| Operating Parameters | |
| Outlet (Dilute) Product Quality | > 16 MOhm-cm |
| Outlet Product Silica Guarantee | Down to < 5ppb |
| Recovery | Up to 95% |
| Temperature | 40 to 104ºF (4.4 to 40ºC) |
| Feed Pressure | 60 to 100 psi (4.1 to 6.9 bar) |
| Dilute Pressure Drop | 20 to 40 psi (1.4 to 2.8 bar) |
| Input Voltage | 460VAC 60Hz, 400VAC 50Hz |
| Material of Construction & Ratings | |
| Welded Frame | Painted Carbon Steel |
| Dilute Piping | Sch. 80 PVC |
| Concentrate Piping | Sch. 80 PVC |
| Flanges | ANSI |
| Rectifier | NEMA 4 |
| Control Panel | NEMA 4 |
| Control Panel Power | 24VDC |
