Osmonics – Reverse Osmosis System – E8 Plus Series 50 Hz – Model E8-288K-50Hz


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Osmonics E-series RO machines are designed for durable operation, high quality product water production, easy installation and straight-forward control.


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Manufacturer Osmonics/Suez
Series E8 Plus Series 60 Hz
Model Number E8-288K-60hz
Part Number 3061458 - DLX
ECN Model # 3061460 - Part #
Applications • Process Ingredient Water
• Safe drinking water
• Boiler feed water
• Ion exchange pre-treatment
Standard Features • Energy saving 400 ft² membrane elements
• SS high-pressure piping
• 1-micron pre-filter and SS housing
• Automatic inlet shut-off valve
• Burkert 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 temperature, high permeate conductivity, motor fault, and fill-time exceeded
- Remote machine on/off capability
• Feed water flush on shut down
• Panel-mounted pre-filter, post-filter, primary, and final pressure gauges
Deluxe 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 inlet pH, high permeate pressure
Operating Pressure 200-250 psig
Maximum Recovery 75%
Nominal Rejection 95-98%
Operating Temperature 55-85 °F
Design Temperature 77°F
Frame Material Painted Carbon Steel
Membrane Elements AK-400
Membrane Housing Material FRP
Low Pressure Pipe Schedule 80 PVC
High Pressure Pipe Stainless Steel
Motor Starters NEMA 4
Pump Type Tonkaflo; Multi-stage, centrifugal
Materials SS shell/housing, Noryl* internals
Castings SS inlet/discharge
Motor 3-phase, TEFC, 460 VAC
Recovery Range 66-75%
Permeate Rate (GPM) 200
Concentrate Rate (GPM) 23-15
Pump AS40407KZE
Motor (HP) 60
CIP Pump Model (DLX only) SS12503D
CIP Motor (HP) 10
Element Quantity 36
Element Array 4-2
Element Model Ak-400
Element Pre-filter Quantity 7, RO.Zs 01-40-XK
Inlet, Permeate, Concentrate Connections (in.) 10, 10, 7.6
Height (in.) 193
Width (in.) 693
Depth (in.) ECN - 107 DLX - 262
ECN Shipping Weight (lbs) 6250
DLX Shipping Weight (lbs) 6380

Additional information

Dimensions -42-103 × 153 × 76 in

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