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Flexeon Reverse Osmosis System 300 GPD | L1-300

SKU 220-L1-300-10
REGULAR PRICE: $2,891.72 SALE PRICE: $1,735.00

In Stock


Flexeon L1-300 Reverse Osmosis System

Engineered for capacities ranging up to 300 gallons per day and feed water up to 1000 TDS.The FLEXEON L1-300 is designed for overall high performance, high recovery rates, minimal energy consumption and offer great savings with low maintenance and operation costs. It also features a compact space saving design, excellent pre-filtration and quality components built in the U.S.A. If you are looking for a premium system at a very economical price, this is simply the best solution.


  • Fully Equipped, Customizable and Economical
  • Expandable and Lightweight Design
  • Pre-Plumbed, Wired & Assembled
  • Compact Space Saving Design
  • Components Easily Accessible
  • Pre-Plumbed, Wired and Assembled - Turn Key
  • Easy Maintenance & Servicing
  • CE Compliant
  • 1-Year Limited Warranty
  • Made in the U.S.A.

Look at All These Features

  • White Powder Coated Aluminum Frame
  • 5 Micron Sediment Pre-filter
  • 10 Micron Carbon Block Pre-filter and Post-Filter
  • Pentek Filter Housings
  • AXEON® Fiberglass Membrane Housing
  • 0-300 psi Glycerin-Filled Pump Pressure Gauge
  • 0-100 psi Glycerin-Filled Pre-Filter Pressure Gauge
  • 0-100 psi Glycerine-Filled Permeate Pressure Gauge
  • John Guest® Push/Pull fittings with Locking Safety Clips
  • Aquatec® High Flow Booster Pump
  • Aquatec® Tank Pressure Switch
  • Aquatec® Feed Solenoid Valve
  • Aquatec® Auto Flush Timer Valve

Options and Upgrades

  • 10" or 20" Filter Housings
  • 10" or 20" Floor stand


ConfigurationSingle Pass
Feed Water SourceTDS < 1000
Standard Recovery Rate50%
Rejection and Flow Rates
Nominal Salt Rejection %98.5
Permeate Flow* gpm (lpm)0.21 (0.79)
Concentrate Flow gpm (lpm)0.21 (0.79)
Feed inch3/8 Tube
Permeate inch3/8 Tube
Concentrate inch3/8 Tube
Membranes(s) Per Vessel1
Membrane Quantity1
Membrane Size2521
Vessel Array1
Vessel Quantity1
Pump TypeAquatec 5800
Standard Voltage110V 60Hz 1 PH
Voltage Amp Draw1.0
Systems Dimensions ***
L x W x H inch (cm)9 x 27 x 19 (22.9 x 68.6 x 48.3)
Weight lb. (kg)50 (22.7)

*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 psi45
Maximum Operating Pressure psi
Maximum SDI Rating SDI< 3
Maximum Free Chlorine ppm0
Maximum TDS ppm1000
Maximum Hardness gpg1
Maximum pH (Continuous)11
Minimum pH (Continuous)3
Maximum pH (Cleaning 30 min)12
Minimum pH (Cleaning 30 min)2
Maximum Turbidity NTU1

Test Parameters: *550 TDS Filtered (5 Micron), De-Chlorinated, Municipal Feed Water, 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. Performance projections should be run for individual applications which do not meet or exceed minimum and maximum operating limits.


1 Year Manufacturer's Warranty

RO Production

0-.9 GPM

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