GE P&W E-Series Reverse Osmosis - E8 50 Hz - Manual

Fact Sheet
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FS1130EN.doc Jul-13
E8 Series 50 Hz
Reverse Osmosis Machine 9-23 cubic meters per hour
Figure 1: E8 Series
When you mention reverse osmosis (RO), GE’s Water
& Process Technologies is the first name to come to
mind. Our E-series RO machines (Figure 1) are de-
signed for durable operation, high quality product
water production, easy installation and straightforward
control.
General Properties
Typical Applications
 Process ingredient water
 Safe drinking water
 Boiler feed water
 Ion exchange pre-treatment
Standard Economy Features
 Energy saving 37.2 m 2 (400 ft 2 ) membrane ele-
ments
 SS high-pressure piping
 1-micron pre-filter with SS housing
 Automatic inlet shut-off valve
 Accutrak RO microprocessor controller
-
Permeate and concentrate paddlewheel
flow sensors
-
Permeate conductivity sensor
-
Permeate tank level monitoring
-
SD card for collection of operating data
-
ALARMS: Low inlet pressure, high concentrate
pressure, high temperature, high permeate
conductivity, motor fault, and fill-time exceed-
ed
-
Remote machine on/off capability
 Feed water flush on shut down
 Panel-mounted pre-filter, post-filter, primary,
and final pressure gauges
Deluxe (DLX) Features – in addition to ECN features
 Inlet pH sensor
 Chemical dosing pump for antiscalant dosing or
pH adjustment
 Clean-In-Place pump plumbed, wired and
mounted; remote tank
 ALARMS: Same as above plus high/
low pH, high permeate pressure
Table 1: Operating Parameters
Operating Pressure 14-15 bar
Maximum Recovery 75%
Nominal Rejection 95-98%
Operating Temperature 13-30  C (55-85  F)
Minimum Inlet Pressure 2 bar (30 psig)
Design Temperature 25  C (77  F)