2025 Nelsen Corporation Catalog - Catalog - Page 182
LC-SERIES SYSTEM SPECIFICATIONS
Light Commercial
200-750 Gallons per Day
Reverse Osmosis
Recommended Feed Water Quality
Nelsen Light Commercial ROs
NRO-LC200
NRO-LC350
NRO-LC500
NRO-LC750
Nelsen Lt Comm RO, 200 gpd
Nelsen Lt Comm RO, 350 gpd
Nelsen Lt Comm RO, 500 gpd
Nelsen Lt Comm RO, 750 gpd
OPTIONAL TDS MONITOR
See page 7-34 for an extended TDS Monitor description.
DM-2-03
TDS Monitor, 3/8"
*** The stated product performance is based on data taken after 30 minutes of operation at the
following test conditions: 250 mg/L NaCl solution at 60 psig (.41 MPa) applied pressure, 15%
recovery, 77° F (25° C), pH 6.5–7.0
*** Temperature and Feedwater quality, such as high TDS levels will significantly affect the systems
production capabilities and performance.
MODEL
Production*
Configuration
Feedwater Source (ppm)**
Standard Recovery Rate %
Permeate
Concentrate
Maximum Feed Flow
NRO-TLC-200
200 GPD
25
0.13
0.41
8
Feed
Permeate
Concentrate
Membrane Quantity
Membrane Size
Nominal TDS Rejection %
Vessel Array
Vessel Quantity
L x W x H (inches)
Weight (lbs)
Maximum Feed Temp (F)
Minimum Feed Temp (F)
Maximum Feed Pressure (psi)
Minimum Feed Pressure (psi)
Booster Pump
System Electrical
7 - 20
2
1.8 x 12
98
1:1
2
Hardness
Free Chlorine
T.D.S.*
Turbidity SDI
Ph
Iron
Silica
Hydrogen Sulfide
Manganese
Organics
Flowing Pressure
