Specifications :-
ModelBW - 2012 - 90
Flow GPD (LPD)90 (340)
Rejection96%
Membrane TypePolyamide Thin-Film Composite
ConstructionSpiral Wound Element
ApplicationDrinking Water
Maximum Operating Pressure150PSI (1.0 Mpa)
Maximum Operating Temperature113°F (45°C)
pH Range,Continuous Operation4 to 11
pH Range,Short-Term Cleaning (30min)1 to 12
Maximum feed Slit Density Index SDI 5
Free Chlorine Tolerance<0.1 mg/L

Features :
  • Membrane elements are not to be installed on microbiologically unsafe water supply.
  • The first full tank of permeate should be discarded. Do not use this initial permeate for drinking water or food preparation.
  • Keep elements moist at all times after initial wetting.
  • To prevent biological growth during prolonged system shutdowns, it is recommended that membrane elements be immersed in a preservative solution.
  • The membrane shows some resistance to short-term attack by chlorine (hypocrite). Continuous exposure, however, may damage the membrane and should be avoided.
  • Membrane element performance can be affected by fluctuating in water quality.