Commercial & Industrial · AXEON R1-Series

Commercial Reverse Osmosis

AXEON R1-Series · 1,800–21,600 GPD

Industrial-grade reverse osmosis engineered for superior performance, high recovery, and minimal energy consumption. Programmable computer controller, stainless steel booster pump, and ultra-low energy membranes, in a skid-mounted, fully-equipped, pre-tested system that’s 20% more energy efficient than standard RO.

9 Models

20% Less Energy

98.5% TDS Rejection

Skid Mounted

1-Year Warranty

Get a Quote Download Brochure (775) 324-2001

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Built for Production-Scale Performance

The AXEON R1-Series ships fully equipped, skid-mounted, pre-plumbed, wired, and individually tested: ready to drop into your facility. With permeate flow rates from 1,800 to 21,600 gallons per day across 9 models, you get a system right-sized to your demand without paying for capacity you won’t use. Backed by an industrial 1-year limited warranty.

Features

What Makes the R1-Series Different

20% More Energy Efficient

AXEON HF5-Series ultra-low-energy membranes paired with a Goulds® multi-stage stainless steel booster pump cut energy consumption by ~20% versus standard RO, meaningful savings at industrial flow rates.

Programmable S-150 Controller

LCD-backlit S-150 computer controller with pre-treatment lockout, tank-level input, low-pressure monitoring & alarm, TDS monitoring, feed flush, and hour meter, all built in as standard.

Skid-Mounted & Pre-Tested

Pre-plumbed, wired, assembled, and individually tested before shipping. Decreased footprint vs. standard RO systems, with components easily accessible for low-cost maintenance and servicing.

Best Fit

Ideal Applications

Engineered for production facilities, hospitals, casinos, government agencies, food & beverage manufacturers, semiconductor labs, and large-scale operations. Standard recovery rates from 29% up to 71% across the lineup mean you can balance throughput with feedwater conservation. Designed for feedwater up to 2,000 ppm TDS, with field-tunable recovery via the integrated concentrate recycle loop.

✓Production & manufacturing

✓Hospitals & healthcare

✓Casinos & hospitality

✓Government agencies

✓Food & beverage processing

✓Laboratories

✓Pre-treatment for DI systems

✓Pre-treatment for boilers

Commercial Reverse Osmosis (AXEON R1-Series)

How It Works

Standard Features & Components

S-150 Controller

LCD-backlit display with pre-treatment lockout, tank level input, low pressure monitoring & alarm, TDS monitoring, feed flush, and hour meter.

Flow Meters & Gauges

AXEON permeate & concentrate flow meters, concentrate recycle with flow meter, and 0–100 / 0–300 psi panel-mounted glycerin-filled gauges.

HF5 Membranes

AXEON HF5-Series Ultra Low Energy 4040 membrane elements with 98.5% nominal TDS rejection, housed in 300-psi FRP-Series fiberglass vessels.

Pre-Filtration

AXEON 5-Micron sediment pre-filter in an AXEON by Pentek® 20″ Big Grey cartridge housing protects the membranes upstream.

Goulds® Booster Pump

Goulds® multi-stage stainless steel booster pump for high performance & corrosion resistance. ASCO™ composite feed solenoid valve and feed low-pressure switch.

Frame & Plumbing

White powder-coated aluminum frame with dual chemical pump outlets. Pre-plumbed, pre-wired, and individually tested before shipment.

Optional upgrades: S-150 Expander Board, S-150 Dual TDS Board & Sensor, Filmtec® LCLE membranes, AXEON SS-Series stainless membrane housings, NF3/NF4/HR3-Series elements, Hanna® BL 981411 pH controller, permeate flush, permeate divert, permeate sample valves, pump pressure relief valve, blending valve, high-pressure tank switch, and wooden crate shipping.

Specifications

R1-Series Model Lineup

Model	Permeate (GPD)	Permeate (GPM)	Recovery	Vessels	Motor HP
R1-1140	1,800	1.25	29%	1	1.5
R1-2140	3,600	2.50	45%	2	1.5
R1-3140	5,400	3.75	56%	3	1.5
R1-4140	7,200	5.00	63%	4	1.5
R1-5140	9,000	6.25	68%	5	3
R1-6140	10,800	7.50	56%	6	3
R1-8140	14,400	10.00	63%	8	3
R1-10140	18,000	12.50	68%	10	3
R1-12140	21,600	15.00	71%	12	3

All models: Single Pass design · 4040 membrane size · 98.5% nominal TDS rejection · 220V/60Hz/1PH operation. Test parameters: 550 TDS feedwater, 65 psi feed pressure, 80 psi operating pressure, 77°F. Concentrate recycle up to 5 GPM available on all models.

Operating Limits: Temperature & Pressure

Max Feed Temperature	85°F / 29°C
Min Feed Temperature	40°F / 4°C
Max Ambient Temperature	120°F / 49°C
Max Feed Pressure	85 psi / 6 bar
Min Feed Pressure	45 psi / 3 bar
Max System Pressure	200 psi / 14 bar

Operating Limits: Water Chemistry

Max TDS	2,000 ppm
Max Hardness	0 gpg
Max Free Chlorine	0 ppm
Max SDI (Silt Density Index)	< 3
Max Turbidity	1 NTU
pH Range (Continuous)	2 – 11

Why Choose Us

Why Pure Water Systems for Commercial RO

30+ Years of Commercial Experience

Since 1993, we’ve installed commercial RO for hospitals, casinos, government agencies, and major manufacturers across Northern Nevada.

WQA-Certified Specialists

25 certified professionals tailor every R1 system to your facility’s feedwater chemistry, recovery target, and footprint constraints.

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American-Made Components

Goulds® pumps, ASCO™ valves, AXEON membranes, we source proven, replaceable parts that your facilities team can service for decades.

Local Service & Maintenance

Same Northern Nevada team that installs your system handles preventative maintenance, membrane replacement, and emergency service.

Energy Cost Savings

20% lower energy use than standard RO scales meaningfully at industrial throughput, thousands of dollars in annual operating savings.

Documented & Tested

Every R1 ships pre-plumbed, pre-wired, individually tested, and preserved, with a 1-year limited warranty and full technical documentation.

Ready to Spec Your R1-Series System?

Send us your feedwater profile, target throughput, and footprint, we’ll engineer the right R1 configuration for your facility and quote you on the spot.

Get a Quote Download Brochure (775) 324-2001 ← Back to Commercial