X1 – Series Reverse Osmosis Systems

X1 – Series Reverse Osmosis Systems are designed as a cost–effective solution to the growing demand of tap and well water for applications in food and beverage, pharmaceutical, healthcare, microelectronics, power, chemicals and agriculture. With models ranging from 22 to 132 gallons per minute (32,000 to 190,000 gallons per day), the smart, clean utilitarian industrial design of the X1 – Series allows for convenient installation, user–friendly operation and ease of maintenance. These skid–mounted, package systems are pre–plumbed and pre–wired on a powder–coated steel frame complete with a pre–programmed computer controller, TDS probes and panel–mounted pressure gauges and flow instrumentation, allowing for straight forward system monitoring and control. The X1 – Series Systems utilize energy–efficient ultra-low energy membranes with 10% greater membrane surface area than standard 8–inch reverse osmosis elements, thus producing more pure water.

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  • S – 150 Pre–Programmed Computer Controller*
  • S – 200 Pre–Programmed Computer Controller with VFD (Variable Frequency Drive)**
  • 8 – inch Low Energy Membrane Elements (420 SF)
  • 8 – inch Fiberglass Membrane Housings with Stainless Steel Side Ports (300 psi)
  • 5 – Micron Sediment Cartridge Filters
  • Multi–Cartridge 304L Stainless Steel Cartridge Housing
  • Permeate and Concentrate Rotameters*
  • Permeate and Concentrate Digital Paddlewheel Sensors**
  • Pre– and Post– Filter Pressure Gauges
  • Pump Pressure and Concentrate Pressure Gauges
  • Feed and Permeate TDS
  • Composite Feed Solenoid Valve*
  • Motorized Feed Valve**
  • Stainless Steel Globe Throttling Valves*
  • Low and High Pressure Shut–Off Switches
  • Efficient Vertical Stainless Steel Multi–Stage Pump
  • Powder Coated Carbon Steel Frame
  • Sch80 PVC Piping
  • Clean–In–Place (CIP) Ports with Valves
  • Permeate Sample Valves
  • Chemical Feed Ports
  • Chemical Feed Power Outlet
  • 220VAC 3PH 60HZ

* Standard on Models X1 – 2280, X1 – 3280, X1 – 4280, X1 – 5280.

** Standard on Models X1 – 3480, X1 – 4480, X1 – 5480, X1 – 6480.

*** Option available for Models X1 – 2280, X1 – 3280, X1 – 4280, X1 – 5280. Standard on larger models.

  • S – 200 Computer Controller***
  • VFD***
  • Programmable Logic Controller (PLC) with Touch Screen
  • Permeate and Concentrate Digital Paddlewheel Sensors***
  • PVC Feed Motorized Ball Valve***
  • Concentrate Recycle Loop with Flow Meter
  • PVC Permeate Divert Motorized Ball Valve
  • Permeate Flush
  • pH Sensor
  • ORP Sensor
  • Chemical Feed System
  • Clean–In–Place Skid–Mounted System
  • Voltage Options: 220VAC 3PH 50Hz, 380VAC 3PH 50Hz, 460VAC 3PH 60Hz

* Standard on Models X1 – 2280, X1 – 3280, X1 – 4280, X1 – 5280.

** Standard on Models X1 – 3480, X1 – 4480, X1 – 5480, X1 – 6480.

*** Option available for Models X1 – 2280, X1 – 3280, X1 – 4280, X1 – 5280. Standard on larger models.

  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <2,000 ppm
  • Standard Recovery %

    61
  • Recovery with Concentrate Recycle gpm %

    80
  • Nominal Salt Rejection %

    99
  • Permeate Flow Rate (gpm / lpm)

    20.87 / 79.00
  • Minimum Concentrate Flow Rate (gpm / lpm)

    14.10 / 53.37
  • Feed Connection (in)

    2 FNPT
  • Permeate Connection (in)

    1 1/2 FNPT
  • Concentrate Connection (in)

    1 1/4 FNPT
  • Clean–in–Place Port (in)

    1 1/2 FNPT
  • Chemical Feed Port (in)

    1/2 NPT
  • Membrane(s) Per Vessel

    2
  • Membrane Quantity

    4
  • Membrane Size

    8040
  • Vessel Array

    1:1
  • Vessel Quantity

    2
  • Pump Type

    Vertical Multi–Stage Centrifugal Pump
  • Motor HP / KW

    10 / 7.5
  • Standard Voltage + Amp Draw

    208V – 230V, 60Hz, 3PH, 28A – 27A**
  • Approximate Dimensions* L x W x H (in / cm)

    112 x 38 x 86 / 284.48 x 96.52 x 218.44
  • Approximate Weight (lbs / kg)

    1,285 / 583
  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <2,000 ppm
  • Standard Recovery %

    70
  • Recovery with Concentrate Recycle gpm %

    80
  • Nominal Salt Rejection %

    99
  • Permeate Flow Rate (gpm / lpm)

    31.30 / 118.48
  • Minimum Concentrate Flow Rate (gpm / lpm)

    14.20 / 53.75
  • Feed Connection (in)

    2 FNPT
  • Permeate Connection (in)

    1 1/2 FNPT
  • Concentrate Connection (in)

    1 1/4 FNPT
  • Clean–in–Place Port (in)

    1 1/2 FNPT
  • Chemical Feed Port (in)

    1/2 NPT
  • Membrane(s) Per Vessel

    2
  • Membrane Quantity

    6
  • Membrane Size

    8040
  • Vessel Array

    1:1:1
  • Vessel Quantity

    3
  • Pump Type

    Vertical Multi–Stage Centrifugal Pump
  • Motor HP / KW

    10 / 7.5
  • Standard Voltage + Amp Draw

    208V – 230V, 60Hz, 3PH, 28A – 27A**
  • Approximate Dimensions* L x W x H (in / cm)

    112 x 38 x 86 / 284.48 x 96.52 x 218.44
  • Approximate Weight (lbs / kg)

    1,435 / 651
  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <2,000 ppm
  • Standard Recovery %

    75
  • Recovery with Concentrate Recycle gpm %

    80
  • Nominal Salt Rejection %

    99
  • Permeate Flow Rate (gpm / lpm)

    41.74 / 158.00
  • Minimum Concentrate Flow Rate (gpm / lpm)

    14.70 / 55.65
  • Feed Connection (in)

    2 FNPT
  • Permeate Connection (in)

    2 FNPT
  • Concentrate Connection (in)

    1 1/4 FNPT
  • Clean–in–Place Port (in)

    1 1/2 FNPT
  • Chemical Feed Port (in)

    1/2 NPT
  • Membrane(s) Per Vessel

    2
  • Membrane Quantity

    8
  • Membrane Size

    8040
  • Vessel Array

    1:1:1:1
  • Vessel Quantity

    4
  • Pump Type

    Vertical Multi–Stage Centrifugal Pump
  • Motor HP / KW

    10 / 7.5
  • Standard Voltage + Amp Draw

    208V – 230V, 60Hz, 3PH, 28A – 27A**
  • Approximate Dimensions* L x W x H (in / cm)

    112 x 38 x 86 / 284.48 x 96.52 x 218.44
  • Approximate Weight (lbs / kg)

    1,585 / 719
  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <2,000 ppm
  • Standard Recovery %

    75
  • Recovery with Concentrate Recycle gpm %

    80
  • Nominal Salt Rejection %

    99
  • Permeate Flow Rate (gpm / lpm)

    52.17 / 197.49
  • Minimum Concentrate Flow Rate (gpm / lpm)

    18.40 / 69.65
  • Feed Connection (in)

    2 FNPT
  • Permeate Connection (in)

    2 FNPT
  • Concentrate Connection (in)

    1 1/4 FNPT
  • Clean–in–Place Port (in)

    1 1/2 FNPT
  • Chemical Feed Port (in)

    1/2 NPT
  • Membrane(s) Per Vessel

    2
  • Membrane Quantity

    10
  • Membrane Size

    8040
  • Vessel Array

    2:1:1:1
  • Vessel Quantity

    5
  • Pump Type

    Vertical Multi–Stage Centrifugal Pump
  • Motor HP / KW

    10 / 7.5
  • Standard Voltage + Amp Draw

    208V – 230V, 60Hz, 3PH, 28A – 27A**
  • Approximate Dimensions* L x W x H (in / cm)

    112 x 38 x 86 / 284.48 x 96.52 x 218.44
  • Approximate Weight (lbs / kg)

    1,735 / 787
  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <2,000 ppm
  • Standard Recovery %

    75
  • Recovery with Concentrate Recycle gpm %

    80
  • Nominal Salt Rejection %

    99
  • Permeate Flow Rate (gpm / lpm)

    62.61 / 237.00
  • Minimum Concentrate Flow Rate (gpm / lpm)

    22.00 / 83.28
  • Feed Connection (in)

    3 FNPT
  • Permeate Connection (in)

    2 1/2 FNPT
  • Concentrate Connection (in)

    1 1/2 FNPT
  • Clean–in–Place Port (in)

    2 FNPT
  • Chemical Feed Port (in)

    1/2 NPT
  • Membrane(s) Per Vessel

    4
  • Membrane Quantity

    12
  • Membrane Size

    8040
  • Vessel Array

    2:1
  • Vessel Quantity

    3
  • Pump Type

    Vertical Multi–Stage Centrifugal Pump
  • Motor HP / KW

    15 / 11
  • Standard Voltage + Amp Draw

    208V – 230V, 60Hz, 3PH, 40.5A – 37A**
  • Approximate Dimensions* L x W x H (in / cm)

    194 x 42 x 87 / 492.76 x 106.68 x 220.98
  • Approximate Weight (lbs / kg)

    2,005 / 910
  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <2,000 ppm
  • Standard Recovery %

    75
  • Recovery with Concentrate Recycle gpm %

    80
  • Nominal Salt Rejection %

    99
  • Permeate Flow Rate (gpm / lpm)

    83.48 / 316.01
  • Minimum Concentrate Flow Rate (gpm / lpm)

    29.40 / 111.29
  • Feed Connection (in)

    3 FNPT
  • Permeate Connection (in)

    2 1/2 FNPT
  • Concentrate Connection (in)

    1 1/2 FNPT
  • Clean–in–Place Port (in)

    2 FNPT
  • Chemical Feed Port (in)

    1/2 NPT
  • Membrane(s) Per Vessel

    4
  • Membrane Quantity

    16
  • Membrane Size

    8040
  • Vessel Array

    2:1:1
  • Vessel Quantity

    4
  • Pump Type

    Vertical Multi–Stage Centrifugal Pump
  • Motor HP / KW

    15 / 11
  • Standard Voltage + Amp Draw

    208V – 230V, 60Hz, 3PH, 40.5A – 37A**
  • Approximate Dimensions* L x W x H (in / cm)

    194 x 42 x 87 / 492.76 x 106.68 x 220.98
  • Approximate Weight (lbs / kg)

    2,275 / 1,032
  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <2,000 ppm
  • Standard Recovery %

    75
  • Recovery with Concentrate Recycle gpm %

    80
  • Nominal Salt Rejection %

    99
  • Permeate Flow Rate (gpm / lpm)

    104.35 / 395.01
  • Minimum Concentrate Flow Rate (gpm / lpm)

    36.70 / 138.93
  • Feed Connection (in)

    3 FNPT
  • Permeate Connection (in)

    3 FNPT
  • Concentrate Connection (in)

    2 FNPT
  • Clean–in–Place Port (in)

    2 FNPT
  • Chemical Feed Port (in)

    1/2 NPT
  • Membrane(s) Per Vessel

    4
  • Membrane Quantity

    20
  • Membrane Size

    8040
  • Vessel Array

    3:1:1
  • Vessel Quantity

    5
  • Pump Type

    Vertical Multi–Stage Centrifugal Pump
  • Motor HP / KW

    20 / 11
  • Standard Voltage + Amp Draw

    208V – 230V, 60Hz, 3PH, 49A**
  • Approximate Dimensions* L x W x H (in / cm)

    194 x 42 x 87 / 492.76 x 106.68 x 220.98
  • Approximate Weight (lbs / kg)

    2,645 / 1,200
  • Configuration

    Single Pass
  • Feedwater Source†

    TDS <2,000 ppm
  • Standard Recovery %

    75
  • Recovery with Concentrate Recycle gpm %

    80
  • Nominal Salt Rejection %

    99
  • Permeate Flow Rate (gpm / lpm)

    125.22 / 474.01
  • Minimum Concentrate Flow Rate (gpm / lpm)

    44.10 / 166.94
  • Feed Connection (in)

    3 FNPT
  • Permeate Connection (in)

    3 FNPT
  • Concentrate Connection (in)

    2 FNPT
  • Clean–in–Place Port (in)

    2 FNPT
  • Chemical Feed Port (in)

    1/2 NPT
  • Membrane(s) Per Vessel

    4
  • Membrane Quantity

    24
  • Membrane Size

    8040
  • Vessel Array

    3:2:1
  • Vessel Quantity

    6
  • Pump Type

    Vertical Multi–Stage Centrifugal Pump
  • Motor HP / KW

    20 / 11
  • Standard Voltage + Amp Draw

    208V – 230V, 60Hz, 3PH, 49A**
  • Approximate Dimensions* L x W x H (in / cm)

    194 x 42 x 87 / 492.76 x 106.68 x 220.98
  • Approximate Weight (lbs / kg)

    2,910 / 1,320
  • Design Temperature (°F / °C)

    77 / 25

    Maximum SDI Rating (SDI)

    < 3
  • Maximum Feed Temperature (°F / °C)

    85 / 29

    Maximum Free Chlorine (ppm)

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

    40 / 4

    Maximum Hardness (gpg)

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

    120 / 49

    Maximum pH (Continuous)

    11
  • Minimum Ambient Temperature (°F / °C)

    40 / 4

    Minimum pH (Continuous)

    2
  • Maximum Feed Pressure (psi / bar)

    85 / 6

    Maximum pH (Cleaning 30 Minutes)

    13
  • Minimum Feed Pressure (psi / bar)

    45 / 3

    Minimum pH (Cleaning 30 Minutes)

    1
  • Maximum Piping Pressure (psi / bar)

    200 / 18.7

    Maximum Turbidity (NTU)

    < 1

Test Parameters: 550 TDS Filtered (5 – Micron), Dechlorinated, Municipal Feedwater, 65 psi / 4.50 bar Feed Pressure, 100 psi / 6.9 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.