GE P&W E-Series Reverse Osmosis - E4H 60 Hz - Manual

Fact Sheet
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FS1132EN.doc Jul-13
E4H Series 60 Hz
Reverse Osmosis Machine 15,200 to 43,200 gallons per day
Figure 1: E4H Series 60 Hz
When you mention reverse osmosis (RO), GE 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
 5-micron pre-filter and housing, 20” (50.80 cm)
 Automatic inlet shutoff valve
 Motor thermal protection
 Pre/Post-filter and primary/final pressure
gauges
 Permeate and concentrate flow rotameters
 Permeate conductivity meter
 ALARMS: Low inlet pressure, high amp draw
 Feed water flush on shut down
Deluxe (DLX) Features – In addition to ECN
Features
 AccuTrak* RO microprocessor controller
 SD card for collection of operating data
 Permeate and concentrate paddlewheel flow
sensors
 Inlet pH sensor
 Permeate tank level monitoring
 Chemical dosing pump for antiscalant dosing or
pH adjustment
 Clean in Place (CIP) system, 5 HP (3.7 KW)
 ALARMS: Low inlet pressure, high concentrate
and permeate pressure, high temperature, high
permeate conductivity, high/low pH, motor
fault, and fill-time exceeded
Table 1: Operating Parameters
Operating Pressure 220 psig (15 bar)
Maximum Recovery 75%
Nominal Rejection 95-98%
Operating Temperature 55-85  F (13-30  C)
Minimum Inlet Pressure 30 psig (2 bar)
Design Temperature 77  F (25  C)