Geno Range RO/DI Water System, Series 5 Operation Manual
Avidity Science, LLC
4
Introduction
Feed Water Requirements
The feed water used must meet these requirements.
Pressure:
0.1 to 6 bar [1.45 to 87 psi]
Feed Water Conductivity:
less than 1400
μ
S per cm
Free Chlorine:
less than 0.1 mg per liter
Carbon Dioxide (CO
2
):
less than 15 mg per liter
Silica:
less than 15 mg per liter
Silt Density Index (SDI):
less than 3
Langelier Index (LI):
less than zero
Iron:
less than 0.1 mg per liter
Manganese:
less than 0.05 mg per liter
pH:
3 to 9
Temperature:
5 to 35 degrees C [45 to 90 degrees F]
DOMINIQUE
DUTSCHER
SAS
