GE Desal Std Residential Membrane TFM-75 Part #1204487

Desal Std Residential Membrane GE TFM-75 Part #1204487

GE Osmonics

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Desal Standard Reverse Osmosis Membrane GE TFM-75, DESAL 75 GPD TFC-DRY Part #1204487

  • The GE Desal TFM-75 is a 75 Gallon Per Day RO Membrane.
  • Unlike conventional filtration which can be maintenance-intensive, membrane-separation technology uses crossflow filtration where impurities are captured on the membrane and are constantly swept away by the concentrate stream.
  • Thus the RO membrane surface is continuously cleaned, which prolongs the life of the membrane and reduces maintenance costs.
  • The spiral-wound membrane element is constructed of one or more membrane envelopes which are wound around a perforated central tube.
  • The permeate water passes through the reverse osmosis membrane into the envelope and spirals inward to the central tube.
  • The GE TFM-75 is a Thin-Film Membrane.
  • The GE Desal TFM-75 RO Membrane is not chlorine resistant.
  • A chlorine taste and odor reduction water filter must be used before the RO membrane if chlorine is present in your water supply.


75 Gallons Per Day
ANSI/NSF 58 listed for material safety.
Dimensions: 1.80" W X 11.75" L
Average NaCl Rejection (%): 96.0
Permeate Flow* gpd @ 65 psi: 75 
*Permeate flow specifications are based on 500 mg/L NaCl solution at 65 psi (4.5 bar) inlet pressure, 77F (25C), 15% recovery after 24 hours. Individual element flux may vary 15%.


Desal Part # 1204487
GE TFM-75NT, GE TFM75NT, GE Desal # 1229150
GE Desal TFM-75 RO Membrane Compatible Replacements:
TROM-75-WF Membrane

Download brochure here

Product Code #R/O 1204487





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