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Membrane filter

Reverse Osmosis Membrane, buy high quality Made in USA membranes from our selected brand, such as GE Osmonic Deseal, FILMTEC Membranes, and Culligan Membranes.

High level of customer satisfaction guaranteed by offering products at unbeatable prices and top quality customer service.

Reverse Osmosis membrane reduces 93%-98% of dissolved minerals, salt and other contaminates from your drinking water supply.  This is where water purification takes place.

  • BW60-1812-75

    Dow FILMTEC BW60-1812-75(Part Number 11018585) |Download Specification| *Replacement of TW30-1812-75 Filmtec Residential Membrane, Fast Recovery TFC/TFM (Thin Film Composite/Membrane), 1.75'' x 11.75'', 75 Gallons Per...

  • LP-2540

    Dow FILMTEC LP-2540(Part Number 231653 ) FILMTEC Tape-Wrapped 2540 Elements for Commercial Applications, 2.5'' x 40'', 1000 Gallons Per Day. This product is  replacement of TW30HP-2540   Dow FILMTEC...

  • LP4040

    FILMTEC Membranes LP4040 (Part # 212819) Features and Benefits(Replacement of TW30HP-4040) Low Energy and  high quality water at low pressure operations,  3.9 ” W X  40” L , 2,700 Gallon per day...

  • RO3stage F24

    Buy 3 Stage RO Filter sets and save money, this bundle sets contatins following items For 24 GPD Filmtec  1 of FILMTEC TW30-1812-24 (Membrane FIlter 24GPD )  1 of MATRIKX 01-250-125-975...

  • RO4stage F50

    Buy 4 Stage RO Filter sets and save money, this bundle sets contatins following items 1 of OmniPure CL10RT33-B (10" L X 2" W, 5 Micron, 1/4" FPT)  1 of FILMTEC TW30-1812-50  (Membrane FIlter...

  • RO5stage F50

    Buy 5 Stage RO Filter sets and save money, this bundle sets contatins following items For 50 GPD Filmtec  1 of OmniPure CL10RT33-B (RO Inline FIlter 10" L X 2" W, 5 Micron, 1/4" FPT)   1...

  • SW30-2514

    Dow FILMTEC Seawater RO Membranes SW30-2514(Part # 80733) Features and Benefits Especially design for the highest productivity while maintaining excellent salt rejection,  2.5 ” W X  14” L , 150...

  • SW30-2521

    Dow FILMTEC Seawater RO Membranes SW30-2521 (Part # 80734) Features and Benefits Especially design for the highest productivity while maintaining excellent salt rejection,  2.5 ” W X  21.0” L ,...

  • SW30-2540

    Dow FILMTEC Seawater RO Membranes SW30-2540 (Part # 80737) Features and Benefits Especially design for the highest productivity while maintaining excellent salt rejection,  2.5 ” W X  40.0” L ,...

  • SW30-4021

    Dow FILMTEC Seawater RO Membranes SW30-4021 (Part # 80740) Features and Benefits Especially design for the highest productivity while maintaining excellent salt rejection,  4.0 ” W X  21.0” L ,...

  • SW30-4040

    Dow FILMTEC Seawater RO Membranes SW30-4040 (Part # 80741) Features and Benefits Filmtec SW30 series especially design for the highest productivity while maintaining excellent salt rejection,  4.0 ” W X ...

  • Culligan Membrane TFM-36-A

    Culligan TFM-36A 1224436 Reverse Osmosis Membrane,  Flow Rate: 36 Gallons Per Day, Part #1204487 TFM-36A Membrane Feature and Benefits Culligan Compatible TFM-36-A RO Membrane: The Culligan Compatible TFM-36-A reverse...

  • TW30-1812-100

    Dow FILMTEC TW30-1812-100(Part Number 170102) TW1820 Series Features and Benefits *TW30-1812-100 has been replaced by TW30-1812-100HR TW Series, Residential Membrane, Fast Recovery TFC/TFM (Thin Film Composite/Membrane), 1...

  • TW30-1812-100HR

    Dow FILMTEC TW30-1812-100HR(Part Number 11013537) TW1820 Series Features and Benefits TW Series, Residential Membrane, Fast Recovery TFC/TFM (Thin Film Composite/Membrane), 1.75'' x 11.75'', 100 Gallons Per...

  • TW30-1812-24

    Dow FILMTEC TW30-1812-24(Part number 339140) TW Series, Residential Membrane is Fast Recovery TFC/TFM (Thin Film Composite/Membrane), 1.75'' x 11.75'', 24 GPD Residential Drinking Water RO Membrane TW Series Features and...

  • TW30-1812-36

    Dow FILMTEC TW30-1812-36(Part Number 338470) TW Series, Residential membrane, Fast Recovery TFC/TFM (Thin Film Composite/Membrane), 1.75'' x 11.75'', 36 Gallons Per Day Dow FILMTEC TW30-1812-36 TW Series Features and...

  • TW30-1812-50

    Dow FILMTEC RO Membrane TW30-1812-50(Part Number 339138) TW Series, Residential membrane, Fast Recovery TFC/TFM (Thin Film Composite/Membrane), 1.75'' x 11.75'', 50 Gallons Per Day Dow FILMTEC TW Series Features and...

  • TW30-1812-75

    Dow FILMTEC TW30-1812-75(Part Number 339146) *Important Information: TW30-1812-75 replaced by BW60-1812-75  TW Series, Residential Membrane, Fast Recovery TFC/TFM (Thin Film Composite/Membrane), 1.75'' x 11.75'', 75...

  • TW30-2026

    Dow FILMTEC TW30-2026(Part Number 80635) TW Series, Small Commercial system, Advanced Water Treatment , Fast Recovery TFC/TFM (Thin Film Composite/Membrane), 1.8'' x 26'', 220 Gallons Per Day  Dow FILMTEC...

  • TW30-2514

    Dow FILMTEC TW30-2514(Part Number 80639 ) TW Series, Small Commercial system, Fast Recovery TFC/TFM (Thin Film Composite/Membrane), 2.4'' x 14'', 200 Gallons Per Day  Dow FILMTEC TW30-2514 Features and...