2000 GPD/ 7650 LPD
Seawater Reverse Osmosis Desalination System
Daily production rate: 2000 GPD/ 7650 LPD
Feed water: less
than 38,000 ppm
Required feed water pressure: 40 psi
Average feed water temperature: 25 °C/ 77
°F
Product water quality: less
than 500 ppm
Feed water rate: 4.2 GPM
Working Pressure: 900 psi
Dimension (L x W x H): 158 x 51 x 46 (cm)/ 62 x 20 x 18 (in)
Weight: 250 lb/ 113 kg
Power consumption : 2.11KW at 900 psi (excludes feed water pump) The construction of the membrane is a Thin Film
Composite (TFC). It is the ones of the highest quality membranes available in
the industry. The reverse osmosis pressure vessel is a heavy-duty housing made
of corrosion resistant fiberglass.
·
Pre-Filtration
System: PVC housing, 5-micron cartridge type sediment filter further reduces
suspended solids in the feed water stream to RO system. It protects the RO
high-pressure pump and lead end RO membrane elements from debris. 5 GPM rating. 1
No.
·
Membrane Housing:
fiberglass, 4" housing, holds 1 membrane, 1000
psi rated pressure vessel, 2 No.
·
Membranes: ForeverPure seawater desalination membrane , 2 No. 4"x40"
·
High pressure RO Pump: CAT, 316 SS
·
Motor
(220VAC/60hz/single Phase): 2.5 HP, TEFC.
·
High pressure side piping material: 316 Stainless Steel
·
Low pressure side piping material: Schedule 80 PVC
·
Concentrate control valve: 316
Stainless Steel
·
Water quality monitor: product
water TDS meter
·
Flow meters: Panel Mount Flow Meters for
feed water and product water.
·
Pressure Gauges: Feed Water Pressure, working
pressure, Concentrate
·
System controls (automatic operation):
Microprocessor control to provide start/stop, sequential, and alarm
control.
RO System start permissible conditions:
- Power On
- Start button pushed
- Low pressure switch
closed
- Permeate water tank
level below low level (low and high level switches are on open position)
Five conditions will cause the RO to shut down the
machine:
- Low inlet pressure
(<15 psi)
- over current
- Product water storage
tank level high
- Shut-down button pushed.