US Water Patriot Floor Mount Reverse Osmosis System | 4,000 GPD

List Price $14,571.90 Factory Direct Price $9,714.60 Sale Price $8,095.50
SKU
220-USW-ARP-4000-FM
Out Of Stock
We have replaced this product with a newer and better performing system.  See the new system here: US Water Systems Defender Commercial RO. Replacement filters for the discontinued system are listed below.

Patriot Logo

US Water Patriot Floor Mount Reverse Osmosis System | 4,000 GPD

The US Water Systems Patriot Reverse Osmosis System always catches your eye with all of its chrome and stainless steel, but its a lot more than a pretty face. Underneath all that chrome and stainless is the heart of a beast! A beast with respect to energy savings, a beast with Energy-Mizer membranes and a beast with incredible longevity.

Features & Benefits

  • Wall Mounted to conserve space
  • 75% to 80% recovery means that this system can waste only 1 gallon for every 4 gallons it makes
  • Ultra Low Energy Miser Membranes Save up to 40% on energy and since they operate at just 80 psi, they promote system longevity.
  • Heavy-Duty Franklin Stainless Steel Centrifugal Pump Unlike lightweight imitators, the Patriot does not use a diaphragm or rotary-vane pump, but rather, a continuous-duty true commercial-grade pump.
  • Stainless-Steel Membrane Housings Never rust and last forever. Easy to change membranes with non-corrosive seals.
  • Includes the following:
    • 5 Micron Magna Pre-Filter with 36 sq/ft of media (usually change yearly)
    • 1 Micron Magna Pre-Filter with 36 sq/ft of media (usually change yearly)
    • Stainless Steel (True Commercial-Grade) Centrifugal Pump
    • (2) 2,000 2,500 GPD Energy-Miser Membranes (Can produce up to 5,000 GPD under the right conditions, but we rate it at 4,000 to be conservative)

Unparalleled Warranty

  • 3-Year Comprehensive System Warranty (not including consumables)
  • Legendary Technical Support after the sale

Engineering Specifications

Design
Configuration Single Pass
Feed Water Source TDS < 2000
Recovery Rate Up to 75%
Rejection and Flow Rates
Nominal Salt Rejection % 98.5
Permeate Flow* gpm (lpm) 2.78 (10.52)
Minimum Feed Flow gpm (lpm) 5.78 (21.00)
Maximum Feed Flow gpm (lpm) 14.00 (53.00)
Minimum Concentrate Flow gpm (lpm) 3.00 (11.36)
Connections
Feed inch 1 FNPT
Permeate inch 1 FNPT
Concentrate inch 1 FNPT
Membranes
Membranes(s) Per Vessel 1
Membrane Quantity 2
Membrane Size 4" x 40"
Vessels
Vessel Array 1:1
Vessel Quantity 2
Pumps
Pump Type Multi-Stage
Motor HP (kw) 1.5 (1.12)
RPM @ 60 (50 Hz) 3450 (2900)
Electrical**
Voltage 220V 60Hz 1 PH
Voltage Amp Draw 8.3
System Dimensions ***
L x W x H inch (cm) 30 x 38 x 47 (76 x 96 x 119)
Weight lb. (kg) 265 (113)

*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 85
Minimum Feed Pressure psi 45
Maximum Piping Pressure psi 150
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 Degrees F (25 Degrees 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 degree 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.

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

additional information

Warranty3 Year System Warranty (does not include consumables)
American MadeYes
RO Production4,000 GPD
ManufacturerUS Water Systems
RO StyleFloor Mount
More Information
Literature
RO StyleFloor Mount