Dow FilmtecTW30-1812-50 Reverse Osmosis Membrane , Blue
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Dow FilmtecTW30-1812-50 Reverse Osmosis Membrane , Blue

4.5/5
Product ID: 17413330
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Details

  • Material
    Polyamide
  • Product Dimensions
    1.75"D x x
  • Item Weight
    181 Grams
  • External Testing Certification
    ANSI NSF
  • Product Benefits
    Efficiently
💧98% Salt Rejection
📏11.75" Length
🔍NSF/ANSI Certified

Description

💦 Drink Pure, Live Pure!

  • COMPACT DESIGN - Fits standard 2" ID membrane housings effortlessly.
  • CERTIFIED QUALITY - NSF/ANSI Standard 58 listed for your peace of mind.
  • DURABLE PERFORMANCE - Engineered with polyamide thin-film composite for long-lasting use.
  • PURE WATER PURE LIFE - Transform your drinking water with 98% stabilized salt rejection!
  • LIGHTWEIGHT EFFICIENCY - Weighs only 181 grams for easy installation.

The Dow Filmtec TW30-1812-50 Reverse Osmosis Membrane is a high-performance water purification solution designed to efficiently remove contaminants from your drinking water. With a remarkable 98% stabilized salt rejection rate and NSF/ANSI Standard 58 certification, this membrane ensures that you and your family enjoy clean, safe water. Its compact design fits standard membrane housings, making installation a breeze. Weighing just 181 grams, it combines lightweight convenience with durable polyamide thin-film composite construction for long-lasting performance.

Specifications

MaterialPolyamide Thin-Film Composite
Product Dimensions1.75"D x 11.75"W x 1.75"H
Item Weight181 Grams
External Testing CertificationANSI, NSF
Product BenefitsEfficiently purifies home drinking water
BrandDow Filmtec
UPC826333000407 809390006797 851905124786 885199792703 163120791897 689466099058 808112764205 799705704152 132017518428 700999871734 115971042208 807032976118 786514667204 182682390089 798527533063
Global Trade Identification Number00163120791897, 00689466099058
Unit Count1.0 Count
Number of Items1
ManufacturerDow Filmtec
Part NumberTW30181250
Item Weight6.4 ounces
Item model numberTW30-1812-50
Is Discontinued By ManufacturerNo
Size1 Count (Pack of 1)
ColorBlue
Item Package Quantity1
Temperature Range113 Degrees Fahrenheit
Batteries Included?No
Batteries Required?No

Have a Question? See What Others Asked

Is there a difference in product between model numbers tw30-1812-50d, tw30-1812-50, and tw30-1812-50 gpd tfc?
Dow website shows only "tw30-1812-50hr". this one is missing "hr". what is the difference ?
will it fit express water ro5dx or global water ro505
What is the difference between the tw30-1812-50 and the tw30-1812-36 membrane? thanks.

Reviews

4.5

All from verified purchases

N**K

Great membrane replacement

I ordered Filmtec membrane instead of the Chinese one that came standard on the iSpring RO system. It fits great and water tastes amazing. I suggest changing the membrane at least once a year. I waited around 18 months to change mine and water quality had degraded.

C**3

Does it’s job

Follow the recommended cycle to change the membrane, we didn’t and went a few extra months. Once we changed it we definitely taste the difference

D**N

Well made

Good value and well made

A**L

It works well

Used to replaced original membrane on a Hydro-Quad reverse Osmosis System and works and fit just fine, no issues.Easy to replace.

S**A

Great customer service

I didn't think I ordered the correct part and was about to return it but customer service directed me what I needed to do and it has worked perfectly.

G**G

Close to advertised

I have a water PPM at 1500 which is totally ridiculous to begin with but it performed at about %92 percent efficiency, which I suppose is good considering. I had an off brand one that got %96 and switched as it declined, so I bought the Geekpure brand and out of the box it got %75 efficiency so I returned it and got this one which is considerably better but not exactly what was advertised but it may not be possible with my tap water anyway.

T**R

Just the filter needed

This is one of the filters needed when we change filters in our RO system and icemaker. This is a repeat order and we always get them using Amazon. We are satisfied.

S**R

Not Dow brand

It had the Chinese manufacturers label on the filter body sealed in a plastic bag with a sticker that had Dow Filmtec printed on it. No Dow logo even...

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Dow Filmtectw30 1812 50 Reverse Osmosis Membrane Blue | Desertcart Spain