4″ XLE-4040 Filmtec RO Membrane

XLE-4040 is the most productive, lowest pressure RO membrane available, delivering the lowest total system cost. Tape-wrapped elements are built with the same high quality membranes and materials of construction as industrial elements, except for the hard outershell, and are more economical for commercial systems with one or two elements per housing.

  • Tape wrapped fiberglass outer shell
  • Diameter: 4.0″
  • Length: 40″
  • Applied Pressure: 100PSI
  • Nominal Capacity in GPD: 2600
  • Maximum Pressure: 600PSI
  • Weight: 15lbs
  • Stabilized salt rejection: 99.0%
  • 28 mil feed spacer
  • Maximum Operating Temperature: 113F (45C)
  • Maxium Feed Flow Rate: 14GPM
  • Maxium Pressure Drop: 13PSI
  • 87 ft2 of active membrane surface area
  • May be cleaned over the widest pH range (pH 1-13) for the most effective cleaning