Maximum Feed Temperature (°F / °C)85 / 29
Maximum Turbidity (NTU)1
Minimum Feed Temperature (°F / °C)40 / 4
Maximum Free Chlorine (ppm)0
Maximum Ambient Temperature (°F / °C)120 / 49
Maximum TDS (ppm)Up to 1,000
Minimum Ambient Temperature (°F / °C)40 / 4
Maximum Hardness (gpg)1
Maximum Feed Pressure (psi / bar)70 / 4
Maximum pH (Continuous)11
Minimum Feed Pressure (psi / bar)40 / 3
Minimum pH (Continuous)2
Maximum Operating Pressure (psi / bar)90 / 6
Maximum pH (Cleaning 30 Minutes)13
Maximum Feed Silt Density Index (SDI)<3
Minimum pH (Cleaning 30 Minutes)1
Test Parameters: 550 TDS Filtered (5 – Micron), Dechlorinated, Municipal Feedwater, 65 psi / 4.50 bar Feed Pressure, 70 psi / 4.83 bar Operating Pressure, 77°F / 25°C, Recovery as stated, 7.0 pH. Data taken after 60 minutes of operation.
* Does not include operating space requirements.
** Varies with motor manufacturer.
† Low temperatures and feedwater quality, such as high TDS levels will significantly affect the systems production capabilities and performance. Computer projections must be run for individual applications which do not meet or exceed minimum and maximum operating limits for such conditions.
†† System pressure is variable due to water conditions. Permeate flow will increase at a higher temperature and will decrease at a lower temperature.
††† Product flow and maximum recovery rates are based on feedwater conditions as stated above. Do not exceed recommended permeate flow.