GE P&W PRO E-Cell EU Series - Manual

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E-FSroPRO_E-Cell_EN.doc Sep-13
Fact Sheet
PRO E-Cell* EU Series
Integrated RO/EDI Machines 10 to 23 m 3 /h 50 Hz
Features
 RO and EDI systems on common skid
 2 pass RO with interpass caustic injection
 RO Pump VFDs and EDI Power control/DC Drive
mounted on skid
 RO permeate flush sequence on shutdown and
divert to drain on startup
 Siemens control system with Simatic PLC and
HMI interface
 CE certified
Instrumentation
Flow Meters ............... RO Permeates, RO Concentrates
EDI Product, EDI Concentrate, EDI Electrode
Pressure Gauge ..................... Pre & Post Cartridge Filter
Primary, Final, Interstage, RO Permeate,
RO Concentrate, RO Pump Discharge, EDI Feed, EDI
Product, EDI concentrate, EDI Electrode, EDI Dilute
Feed
Pressure Switch....................... RO Feeds, RO2 Permeate
RO Concentrates
Pressure Transmitter ..................... RO Primary, RO Final
RO Permeate, EDI Product, EDI Concentrate,
EDI Electrode, EDI Dilute Feed
Conductivity/Temp ..... RO Feed, RO1 Permeate, EDI
Product (resistivity)
pH Meter ........................................... RO Feed (both passes)
ORP ................................................................... RO Feed pass1
Options
 HART protocol instruments
Accessories
 PRO E-CELL EU Clean-in-Place unit
 PRO Multi-Media filters
 PRO Activated Carbon and Softeners
 PRO Chemical Feed Systems
 Transfer Pumps and Storage Tanks
Operating Parameters
Design Recovery RO ............... 75% Pass 1; 85% Pass 2
Design Recovery EDI ................................................. 90-95%
Design Temperature ....................................................... 15ºC
Operating Temperature Range ............................. 5-29ºC
System Inlet Pressure ................................................ 2-4 Bar
1 Recovery Rate can vary +/- 5%
Materials of Construction
High-pressure piping ................. 1.4404 Stainless Steel
Low-pressure RO & EDI piping ....................... DIN PVC-U
EDI dilute piping .............. DIN Standard Polypropylene
Frame ...................................... Epoxy-coated carbon steel
Enclosure ............................................................................... IP54
Fasteners/Victaulic ............................................ Zinc-plated
Membrane Elements and Housings
Membrane elements ........................................... GE AK-400
Average membrane flux ............................. 22lmh pass 1
33lmh pass 2
Membrane rejection ..................................... 99.0 to 99.5%
Housing material ................................................... Fiberglass
Housing Pressure Rating ......................................... 31 bar