US Water 1,500 GPD American Revolution Commercial Reverse Osmosis System | AR-5-1500

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Regular Price $6,886.80 As low as $4,132.00
1,500 gallons per day fully customizable American made commercial reverse osmosis systems

The US Water American Revolution AR-5 Reverse Osmosis System is for lighter commercial applications. It uses a Fluid-O-Tech Pump with a heavy duty carbonator motor to deliver up to 1,500 gallons per days of permeate flow. It is highly customizable for any application.

US Water is breaking the traditional pre-packaged commercial reverse osmosis system mold by introducing the first fully-customized, built specifically for your needs, commercial grade reverse osmosis system. We don't think you should have to buy what a company has on their shelf - we think you need to buy exactly what you need! Even if you are not sure exactly what you need, we can help you decide. A properly sized and outfitted system should last 20+ years. That's what you get when you do it right the first time.


  • Completely customizable
  • Lightweight powder coated aluminum frame
  • Small footprint
  • Easily field serviceable
  • Fully assembled
  • Tested at the factory before shipping
  • Commercial features reduce operation and maintenance costs
  • CE Compliant
  • 2 Year Warranty
  • Fully assembled and tested in the USA
  • Quick build time - to your exact specifications
  • Backed by the US Water legendary technical support


  • Ultra low energy 80 PSI membranes - Saves up to 50% on energy costs and extends system life
  • Stainless steel membrane housings - Never rust and are easily serviced unlike inexpensive PVC housings
  • Chemical feed pump outlet
  • 5 micron sediment pre-filter
  • Carbon block pre-filter
  • Permeate and concentrate flow meters
  • 100 PSI glycerin filled pre-filter pressure gauge
  • 300 PSI glycerin filled pump pressure gauge
  • On/Off control switch
  • Low pressure feed switch
  • Feed solenoid valve
  • 316 stainless steel concentrate valve
  • Low lead brass rotary vane high pressure pump
  • High efficiency carbonator motor
  • John Guest® fittings with locking clips

RO Options

  • High Efficiency Option - Allows up to 75% recovery
  • Concentrate recycle valve and flow meter - Needle valve controls the waste water being recycled back through the system
  • Permeate Flush -Used with High TDS Feed water or a High Contaminant level such as Silica


Configuration Single Pass
Feed Water Source TDS < 2000
Standard Recovery Rate 41%
Recovery With Concentrate Recycle Up to 75%
Rejection and Flow Rates
Nominal Salt Rejection % 98.5
Permeate Flow* gpm (lpm) 1.04 (3.93)
Minimum Feed Flow gpm (lpm) 2.04 (7.72)
Maximum Feed Flow gpm (lpm) 6.00 (22.70)
Minimum Concentrate Flow gpm (lpm) 1.00 (3.78)
Feed inch 1 FNPT
Permeate inch 3/8 Tube
Concentrate inch 3/8 Tube
Membranes(s) Per Vessel 1
Membrane Quantity 2
Membrane Size 2.5" x 40"
Vessel Array 1:1
Vessel Quantity 2
Pump Type Rotary Vane 601 Brass
Motor HP (kw) 3/4 (.56)
RPM @ 60 (50 Hz) 1725 (1465)
Standard Voltage 110V 60Hz 1 PH
Voltage Amp Draw 11.0
System Dimensions ***
L x W x H inch (cm) 19 x 23 x 46 (48 x 58 x 116)
Weight lb. (kg) 105 (47.63)

*Product Flow rates are based on equipment test parameters.
**Call for other voltage options.
***Does not include operating space requirements.

Operating Limits
Maximum Feed Temperature °F (°C) 85 (29.00)
Minimum Feed Temperature °F (°C) 40 (4.44)
Maximum Ambient Temperature °F (°C) 120 (48.89)
Minimum Ambient Temperature °F (°C) 40 (4.44)
Maximum Feed Pressure psi
Minimum Feed Pressure psi 45
Maximum Piping Pressure psi
Maximum SDI Rating SDI < 3
Maximum Free Chlorine ppm 0
Maximum TDS ppm 2000
Maximum Hardness gpg 0
Maximum pH (Continuous) 11
Minimum pH (Continuous) 5
Maximum pH (Cleaning 30 min) 12
Minimum pH (Cleaning 30 min) 2
Maximum Turbidity NTU 1

Test Parameters: *550 TDS Filtered (5 Micron), De-Chlorinated, Municipal Feed Water, 65 psi (4.50 bar) Feed Pressure, 100 psi (6.89 bar) Operating Pressure, 77 °F (25 °C), Recovery as stated, 7.0 pH. Data taken after 60 minutes of operation. Scale prevention measures must be taken to prolong membrane life.

Low temperatures and high feed water TDS levels will significantly affect system's production capabilities. Computer projections should be run for individual applications which do not meet or exceed minimum and maximum operating limits.

NOTE: US Water rates their reverse osmosis systems under industry standards which are tested at 77 °F, 500 TDS and 60 psi pressure. Production can vary dramatically depending upon water pressure, temperature and TDS (total dissolved solids) levels. US Water does not make these standards - we just adhere to the industry standards when testing and report what the standards require. Every manufacturer uses these standards.

additional information

Warranty1 Year
American MadeYes
RO Production1,500 GPD
ManufacturerUS Water Systems