TFC 3012 400 GPD Commercial Reverse Osmosis Membrane, Size 12" x 3"
TFC 3012 400 GPD Commercial Reverse Osmosis Membrane, Size 12' x 3'

TFC 3012 400 GPD Commercial Reverse Osmosis Membrane, Size 12" x 3"

CAD $170.00
Part Number: 104195
In Stock
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Quantity Pricing
  • 4
  • 161.50
  • 8
  • 144.50

Detailed Description:

400 GPD Reverse Osmosis Membrane (11.75" x 2.8")

Reverse Osmosis membrane elements for commercial drinking water systems are the industry's most reliable method of water filtration. Advanced membrane technology and automated fabrication allow these elements to deliver consistent performance that equipment suppliers, water treatment dealers, and residential customers can rely on. Our Reverse Osmosis membranes are shipped dry for convenient handling and long shelf-life. 

We suggest changing your membrane every 2 years


  • 400 Gallon Per Day Membrane for Reverse Osmosis systems. Fits all membrane housing sizes 3012-400
  • Dimension : 2.8'' x 11.75''
  • Certified to ISO 9001 Standards
  • Removes particles down to 1/10,000th of a micron (removing 98% of impurities including organic, inorganic contaminates, chemicals, ETC.).

Membrane Features

  • Provides stable, high rejection of contaminates even with high TDS water sources.
  • Advanced membrane technology with innovative thin layer composite membrane design.
  • More consistent performance with less fouling requiring less frequent cleaning and changeouts.
  • 100% dry-stored membrane maximizing shelf life.

General Information

  • The first full tank of permeate should be discarded, DO NOT use this initial permeate for drinking water or food preparation as it may contain carbon fines and manufacturing by-products.
  • Keep membrane 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 contact with chlorine (hypochlorite). Continuous exposure, however, may damage the membrane and should be avoided.
  • If operating limits and guidelines given in this bulletin are not strictly followed, the limited warranty will be null and void.

It is widely applicable to household water purification, direct drinking in building or office and other small water purification equipment etc..

Specifications & Parameters
ModelActive Membrane Area ft2(m2)Permeate Flow GPD(m3/d)Stable Rejection Rate (%)
Standard Test Condition
Concentration of Solution (NaCl)Temperature(?)pH ValueOperating Pressure psi(MPa)Recovery Rate(%)

Notes: The permeate flow of single membrane element may vary with in ±15%.

Operating Limits and Conditions of Membrane Element:

Max.Working Pressure300 psi(2.07MPa)
Max. FeedWater Temperature45?
Max. Feed Water Flow3.6m3/h
Max. FeedWaterSDI155.0
Free Chlorine Concentration of Feed Water0.1mg/L
pH Range of Feed Water During Continuous Operation3-10
pH Range of Feed Water During Chemical Cleaning2-12
Max. Pressure Drop of Single Membrane Element10psi(0.07Mpa)
reverse osmosis rejection chart

Filters/Parts for Item Number:104195

Reverse Osmosis Commercial size 2812 and 3012 Membrane Filter Housing.
Part Number: 105809
In Stock
Single clamp 3
Part Number: 105099
In Stock

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