S3 – Series Reverse Osmosis Systems

AXEON S3 – Series Reverse Osmosis Systems are engineered and manufactured for seawater applications specifically tailored for capacities ranging from 600 to 2,200 gallons per day. The S3 – Series Reverse Osmosis Systems feature a unique and innovative compact design that allows for easy installation in any size area.

The S3 – Series is also equipped with premium components, which include a 316L SS plunger–type pump for high performance, a high grade corrosion resistant aluminum frame, a programmable computer controller with many built–in features and fiberglass membrane housings for durability.

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  • S – 150 Computer Controller
    • LCD Backlit Display
    • Pre–Treatment Lockout
    • Tank Level Input
    • Pressure Monitoring and Alarm
    • TDS Monitoring
    • Hour Meter
    • Feed Flush
  • High Rejection Seawater Membranes
  • AXEON FRP – Series Membrane Housings
  • AXEON 5 – Micron Sediment Pre–Filter
  • AXEON by Pentek® Single O–Ring Cartridge Housing
  • Permeate and Concentrate Flow Meters
  • 0 – 100 psi 316L – SS Glycerin–Filled Filter In Pressure Gauge
  • 0 – 100 psi 316L – SS Glycerin–Filled Pre–Filter Out Pressure Gauge
  • 0 – 1500 psi 316L – SS Glycerin–Filled Concentrate Pressure Gauge
  • Plast–O–Matic Feed Solenoid Valve
  • AXEON 316L Stainless Steel Needle Valve
  • 316L SS Feed Low Pressure Switch
  • 316L SS High Pressure Pump
  • CAT® 316L High Pressure Pump
  • TEFC Motor with Thermal Motor Protection
  • Chemical Pump Outlet
  • Powder Coated Aluminum Frame
  • High Pressure 316L Stainless Steel Tubing and Fittings
  • High Pressure Hose with Reusable SS Fittings
  • Booster Pump
  • High Pressure Tank Switch
  • Permeate Divert Valve
  • Fresh Water Flush
  • Ultraviolet Light
  • Wooden Shipping Crate
  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <35,000 ppm
  • Standard Recovery Rate %

    10
  • Nominal Salt Rejection %

    99
  • Permeate Flow (gpm / lpm)

    0.41 / 1.55
  • Minimum Feed Flow (gpm / lpm)

    4.20 / 15.90
  • Feed FNPT (in)

    1/2
  • Permeate Tubing (in)

    3/8
  • Concentrate Tubing (in)

    3/8
  • Membrane Per Vessel

    1
  • Membrane Quantity

    1
  • Membrane Size

    2540
  • Vessel Array

    1
  • Vessel Quantity

    1
  • Pump Type

    Plunger
  • Motor (HP / kw)

    2.50 / 1.85
  • RPM @ 60Hz (50 Hz)

    1725 / 1450
  • Standard Voltage + Amp Draw

    220VAC, 1PH, 11.9A**
  • Approximate Dimensions* L x W x H (in / cm)

    48 X 24 X 18.5 / 122 X 61 X 47
  • Approximate Weight (lbs / kg)

    145 / 65.77
  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <35,000 ppm
  • Standard Recovery Rate %

    20
  • Nominal Salt Rejection %

    99
  • Permeate Flow (gpm / lpm)

    0.83 / 3.14
  • Minimum Feed Flow (gpm / lpm)

    4.20 / 15.90
  • Feed FNPT (in)

    1/2
  • Permeate Tubing (in)

    3/8
  • Concentrate Tubing (in)

    3/8
  • Membrane Per Vessel

    1
  • Membrane Quantity

    2
  • Membrane Size

    2540
  • Vessel Array

    1:1
  • Vessel Quantity

    2
  • Pump Type

    Plunger
  • Motor (HP / kw)

    2.50 / 1.85
  • RPM @ 60Hz (50 Hz)

    1725 / 1450
  • Standard Voltage + Amp Draw

    220VAC, 1PH, 11.9A**
  • Approximate Dimensions* L x W x H (in / cm)

    48 X 24 X 18.5 / 122 X 61 X 47
  • Approximate Weight (lbs / kg)

    155 / 70.31
  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <35,000 ppm
  • Standard Recovery Rate %

    25
  • Nominal Salt Rejection %

    99
  • Permeate Flow (gpm / lpm)

    1.25 / 4.73
  • Minimum Feed Flow (gpm / lpm)

    4.20 / 15.90
  • Feed FNPT (in)

    1/2
  • Permeate Tubing (in)

    3/8
  • Concentrate Tubing (in)

    3/8
  • Membrane Per Vessel

    1
  • Membrane Quantity

    3
  • Membrane Size

    2540
  • Vessel Array

    1:1:1
  • Vessel Quantity

    3
  • Pump Type

    Plunger
  • Motor (HP / kw)

    2.50 / 1.85
  • RPM @ 60Hz (50 Hz)

    1725 / 1450
  • Standard Voltage + Amp Draw

    220VAC, 1PH, 11.9A**
  • Approximate Dimensions* L x W x H (in / cm)

    48 X 24 X 18.5 / 122 X 61 X 47
  • Approximate Weight (lbs / kg)

    165 / 74.84
  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <35,000 ppm
  • Standard Recovery Rate %

    36
  • Nominal Salt Rejection %

    99
  • Permeate Flow (gpm / lpm)

    1.52 / 5.75
  • Minimum Feed Flow (gpm / lpm)

    4.20 / 15.90
  • Feed FNPT (in)

    1/2
  • Permeate Tubing (in)

    3/8
  • Concentrate Tubing (in)

    3/8
  • Membrane Per Vessel

    1
  • Membrane Quantity

    4
  • Membrane Size

    2540
  • Vessel Array

    1:1:1:1
  • Vessel Quantity

    4
  • Pump Type

    Plunger
  • Motor (HP / kw)

    2.50 / 1.85
  • RPM @ 60Hz (50 Hz)

    1725 / 1450
  • Standard Voltage + Amp Draw

    220VAC, 1PH, 11.9A**
  • Approximate Dimensions* L x W x H (in / cm)

    48 X 24 X 18.5 / 122 X 61 X 47
  • Approximate Weight (lbs / kg)

    175 / 79.38
  • Maximum Feed Temperature (°F / °C)

    85 / 29

    Maximum Turbidity (NTU)

    <1
  • Minimum Feed Temperature (°F / °C)

    41 / 5

    Maximum Free Chlorine (ppm)

    0
  • Maximum Ambient Temperature (°F / °C)

    120 / 49

    Maximum Hardness (gpg)

    0
  • Minimum Ambient Temperature (°F / °C)

    40 / 4

    Maximum pH (Continuous)

    11
  • Maximum Feed Pressure (psi / bar)

    60 / 4

    Minimum pH (Continuous)

    2
  • Minimum Feed Pressure (psi / bar)

    15 / 1

    Maximum pH (Cleaning 30 Minutes)

    13
  • Maximum Operating Pressure (psi / bar)

    1000 / 69

    Minimum pH (Cleaning 30 Minutes)

    1
  • Maximum Feed Silt Density Index (SDI)

    <3

Test Parameters: 35,000 TDS Filtered (5 – Micron), Dechlorinated, Municipal Feedwater, 45 psi / 3.1 bar Feed Pressure, 850 psi / 58.61 bar Operating Pressure, 77°F / 25°C, Recovery as stated, 7.0 pH. Data taken after 60 minutes of operation.

* Does not include operating space requirements.

** Varies with motor manufacturer.

† Low temperatures and feedwater quality, such as high TDS levels will significantly affect the systems production capabilities and performance. Computer projections must be run for individual applications which do not meet or exceed minimum and maximum operating limits for such conditions.

†† System pressure is variable due to water conditions. Permeate flow will increase at a higher temperature and will decrease at a lower temperature.

††† Product flow and maximum recovery rates are based on feedwater conditions as stated above. Do not exceed recommended permeate flow.