FS (Flitration Station)

REVERSE OSMOSIS SYSTEM
Model: FS (Filtration Station)
1,600 to 7,200+ GPD

STANDARD FEATURES

  • Reverse Osmosis Membrane
  • Twin tank water softener w/auto backwash
  • Carbon filter w/auto backwash
  • 24gpm ultraviolet water sterilizer, s.s.
  • 1hp s.s. repressurization
  • Powder-coated steel frame w/ casters
  • Stainless steel multi-stage pump
  • Stainless steel membrane vessel
  • Adjstbl. waste & recycle s.s. needle valves
  • Product / waste flow meters
  • 5 micron pre-filter
  • Two 20″ GAC carbon block post-filter
  • Pre and post-filter gauges
  • System psi gauge
  • Stainless steel pre-treatment jackets
  • Marine-grade back panels
  • Two 300 gallon water storage tank

STANDARD ELECTRICAL CONTROLS:

    • 4-line LCD display
    • Keypad
    • Menu system
    • Temperature display
    • TDS monitor with probe
    • Tank full
    • Low pressure
  • Hour meter
  • Time delay start
  • System ON / OFF
  • Dual-level control
  • Fully-fused

OPTIONS:

  • Nanofiltration Membrane
  • Blending valve
  • Throttle valve
  • Recycle flow meter
  • 20″ BB pre-filter
  • 3phase motor w/IEC
  • 50hz Motor
  • Auto hourly flush
  • Feed water TDS monitor
  • Pre-treatment lock-out
  • Product diversion
  • Permeate purge
  • Hi-pressure cut-off
  • Ozone

 

MODEL GPD FEED TDS
2,000
MEMBRANE
4″X40″
QTY
HP
MOTOR
OPERATING
PRESSURE
RECOVERY
RATE
BELOW ABOVE
FS-1S
FS-1
1,800+
1,600+
X 1
1
.75hp
1.5hp
150psi
200psi
50-70%
X
FS-2S
FS-2
3,600+
3,170+
X 2
2
.75hp
1.5hp
150psi
200psi
50-70%
X
FS-3S
FS-3
5,400+
4,750+
X 3
3
.75hp
1.5hp
150psi
200psi
50-70%
X
FS-4S
FS-4
7,200+
6,340+
X 4
4
2hp
3hp
150psi
200psi
50-70%
X


POWER REQUIRED:
220V/ 60hz, 17 amp, 1Ø and 120v 60hz, 5 amp,

FEED WATER PARAMETERS:

  • Temperature: 85° F maximum
  • Pressure: 40 – 80 psi maximum
  • TDS: 2000-5000 ppm maximum (Consult Dealer for specific model)
  • Iron tolerance: 0.5 ppm maximum
  • Hydrogen sulfide: must be removed
  • Silica tolerance: can not be higher than 100 ppm in the concentrate stream.
    (Antiscalant should be considered for any levels over 75 ppm)
  • Turbidity: should be removed
  • Hardness: must be removed


OPERATING PARAMETERS:

  • Operating pressure: 150 – 200 psi maximum
  • Water recovery: up to 70% and is field adjusted by customer.
    (It is not recommended that the recovery be set higher than 70%)
  • pH range: 3 – 11
  • Flow rates are determined by the membrane mfg.’s. testing criteria of 1500 ppm Nacl solution, 77°F water temperature, 225 psi at 10-15% recovery. Typical membrane salt rejection is 95-99%

*Actual flow rates may vary depending on the pre-treatment used, water conditions, feed water temperature and applied pressure, etc.