Operating Conditions:
Maximum Operating Temperature: 113F (45C)
Maximum Operating Pressure: 150 psi (10 bar)
Maximum Feed Flow Rate: 2.0 gpm (7.6 lpm)
pH Range, Continuous Operation: 2-11*
Maximum Feed Silt Density Index (SDI): 5
Free Chlorine Tolerance: < 0.1 ppm**

*Maximum temperature for continuous operation above pH 10 is 95F (35C).
**Under certain conditions, the presence of free chlorine and other oxidizing agents will cause premature membrane failure. Since oxidation damage is not covered under warranty, Dow recommends removing residual free chlorine by pretreatment prior to membrane exposure. Most RO systems have carbon pre-filters for this purpose.