R2 – Series Reverse Osmosis Systems

AXEON R2 – Series Reverse Osmosis Systems are designed for durability and superior performance and are well–suited for treating well water and surface water containing dissolved solids up to 10,000 ppm. The R2 – Series is specifically designed with a compact frame to fit into small areas such as utility rooms. AXEON R2 – Series Reverse Osmosis Systems have been engineered for capacities ranging from 1,500 to 9,000 gallons per day. These systems include a computer processor with standard control functions for dual TDS monitoring, low pressure monitoring with alarm, pre–treatment lockout, feed flush and tank level input. These models feature high quality components such as a stainless steel multi–stage high pressure pump, low energy membrane elements, membrane housings rated at 450 psi and a cartridge housing with a 5 – micron sediment pre–filter. Options available for the R2 – Series include permeate divert, variable frequency drive, a chemical injection system and a clean–in–place system.

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  • S – 150 Computer Controller
    • LCD Backlit Display
    • Pre–Treatment Lockout
    • Tank Level Input
    • High Pressure Monitoring with Alarm
    • Low Pressure Monitoring with Alarm
    • Dual TDS Monitoring
    • Feed Flush
  • AXEON Permeate and Concentrate Flow Meters
  • AXEON Pre–Filter 0 – 100 psi Panel Mounted Glycerin Filled Gauges
  • AXEON Post–Filter 0 – 100 psi Panel Mounted Glycerin Filled Gauges
  • AXEON 0 – 600 psi Glycerin–Filled Pump Discharge and Concentrate Pressure Gauges
  • AXEON 5 – Micron Sediment Pre–Filter
  • AXEON by Pentek® Single O–Ring Heavy–Duty Filter Housing
  • Filmtec® LCLE Low Energy Membrane Elements
  • AXEON FRP – Series Membrane Housings – 450 psi
  • Permeate Sample Ports
  • Vertical Multi–Stage Stainless Steel Booster Pump
  • Plastomatic Feed Solenoid Valve
  • Feed Low Pressure Switch
  • Pump High Pressure Switch
  • Clean–in–Place (CIP) Ports
  • Victaulic® Style Fittings
  • Permeate Sample Ports
  • High Pressure Stainless Steel Tubing and Fittings
  • White Powder Coated Aluminum Frame
  • S – 150 Expander Board
  • Variable Frequency Drive (VFD)
  • Filmtec® LCHR Membrane Elements
  • Pump Pressure Relief Valve
  • Blending Valve
  • Permeate Divert Valve
  • Permeate Flush
  • Chemical Pump Outlet
  • Hanna® BL 981411 pH Controller
  • Hanna BL 982411 ORP Controller
  • High Pressure Tank Switch
  • Caster Wheels
  • Wooden Shipping Crate
RO SYSTEM CAPACITY MEMBRANE ELEMENTS LINE INCHES (NPT, IN) SYSTEM
DIMENSIONS
L X D X H (IN / CM)
APPROX. SHIPPING
WEIGHT (LB / KG)
MODEL GPD M3 /D STANDARD
RECOVERY
RATE
QTY SIZE (IN)
(DIA. X L)
INLET PRODUCT WASTE
R2 – 1140
1,500 5.68 25% 1 4.0 x 40 1 0.75 0.75 27 x 26 x 61 /
69 x 66 x 155
560 / 254
R2 – 2140
3,000 11.36 40% 2 4.0 x 40 1 0.75 0.75 27 x 26 x 61 /
69 x 66 x 155
590 / 268
R2 – 3140
4,500 17.03 50% 3 4.0 x 40 1 0.75 0.75 30 x 26 x 61 /
75 x 66 x 155
620 / 281
R2 – 4140
6,000 22.71 55% 4 4.0 x 40 1 1 1 32 x 26 x 61 /
80 x 66 x 155
650 / 295
R2 – 5140
7,500 28.39 60% 5 4.0 x 40 1 1 1 32 x 26 x 61 /
80 x 66 x 155
680 / 308
R2 – 6140
9,000 34.07 65% 6 4.0 x 40 1 1 1 37 x 26 x 61 /
94 x 66 x 155
700 / 318
Maximum Feed Temperature (°F / °C)
85 / 29
Maximum Free Chlorine (ppm)
0
Minimum Feed Temperature (°F / °C)
40 / 4
Maximum TDS (ppm)
10,000
Maximum Ambient Temperature (°F / °C)
120 / 49
Maximum Hardness (gpg)
<1
Minimum Ambient Temperature (°F / °C)
40 / 4
Maximum pH (Continuous)
11
Maximum Feed Pressure (psi / bar)
85 / 6
Minimum pH (Continuous)
2
Minimum Feed Pressure (psi / bar)
45 / 3
Maximum pH (Cleaning 30 Minutes)
13
Maximum Operating Pressure (psi / bar)
400 / 28
Minimum pH (Cleaning 30 Minutes)
1
Maximum Feed Silt Density Index (SDI)
<3
Maximum Turbidity NTU
<1

Test Parameters: 10,000 TDS Filtered (5 – Micron), Dechlorinated, Municipal Feedwater, 65 psi / 4.50 bar Feed Pressure, 350 psi / 24.13 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.