100 GPD | High Rejection | 1.8 x 12 | DOW FilmTec RO Membrane
SKU: 91053896397

100 GPD | High Rejection | 1.8 x 12 | DOW FilmTec RO Membrane

Sale price$39.68 Regular price$44.09
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Description

100 GPD | High Rejection | 1.8 x 12 | DOW FilmTec RO MembraneDOW FILMTEC TW30 1812 100HR High Rejection Home RO Membrane Element DOW FILMTEC TW30 1812 100HR Elements for home drinking water treatment units produce 100 GPD (16 L h) of permeate with 98% stabilized salt rejection at standard test conditions. They are shipped dry for convenient handling and long shelf life. Dows next generation elements are a fully compatible replacement for existing DOW FILMTEC residential RO elements. DOW FILMTEC DOW FILMTEC TW30





DOW FILMTEC™ TW30-1812-100HR High Rejection Home RO Membrane Element



DOW FILMTEC TW30-1812-100HR Elements for home drinking water treatment units produce 100 GPD (16 L/h) of permeate with 98% stabilized salt rejection at standard test conditions. They are shipped dry for convenient handling and long shelf-life. Dow’s next generation elements are a fully compatible replacement for existing DOW FILMTEC residential RO elements. DOW FILMTEC



DOW FILMTEC TW30-1812-100HR Elements is FDA – 21 CFR 177.2550; Food and Drug Administration Compliant.



Replaces FILMTEC part number TW30-1812-100.



Specifications for TW30-1812-100HR



FilmTec Part Number:


TW30-1812-100HR
Replaces TW30-1812-100
Size (Approximate): 1.8" Dia. x 12"L*


Flow Rate:


100 gpd (16 lph)


Applied Pressure:


50 psig (3.4 bar)


Minimum Salt Rejection:


96%


Stabilized Salt Rejection:


98%


Membrane Type:


Polyamide Thin-Film


Composite

Permeate flow and salt rejection based: 250ppm softened tap water, 77°F, 15% recovery, 50 psig.



Operating Limits for TW30-1812-100HR



Maximum Operating Temperature:


113°F (45°C)


Maximum Operating Pressure:


300 psig (10 bar)


Maximum Feed Flow Rate:


2.0 gpm (7.6 lpm)


pH Range, Continuous Operation*:


2-11


Maximum Feed Silt Density Index:


5


Fere Clorine Tolerance**:
<0.1ppm

*Maximum temperature for continuous operation above pH 10 is 95°F
**Under certain conditions, the presence of free chlorine and other oxidizing agents will cause premature membrane failure. Since oxidation damage is not covered under warranty, Dow recommends removing residual free chlorine by pretreatment prior to membrane exposure.



Related Products for use with TW30-1812-100HR

PV2012PME
Membrane Housing for use with DOW FilmTec Home RO Membranes
F-4ME2QC

Elbow Fitting for Home RO Membrane Housing

To use a FilmTec membrane in a system with a non-standard housing, simply replace membrane housing (and appropriate plumbing connections) with a standard housing.



Benefits of DOW FilmTec Home RO Membranes



  • New advanced membrane chemistry can achieve stabilized salt rejection of 98%.


  • High active membrane area and twin leaf design for optimized performance


  • Robust in high hardness water applications


  • NSF58 safety Certification


  • Fully-automated manufacturing that ensures consistent and high quality elements


  • Shiopped dry for convenient handling and longer shelf-life


  • Proven consistency and reliability for longer membrane life



Applications for FilmTec Residential RO Membranes:



  • Under the sink water treatment


  • Point-of-use reverse water treatment systems


  • Production of home drinking water


  • Office


  • Aquariums
  • Institutions


  • Restaurants


  • Ice Makers


  • Labs


  • Point of Use RO System



Physical Dimensions of DOW FilmTec TW30-1812-100HR

INCHES (MM)
A

11.74 (298)
B

1.17 (30)
C

0.68 (17)
D

1.75 (44.5)
E

9.4 (239)

TW30-1812 Home Drinking Water elements seal at a standard 2.0 inch – 2.05 inch I.D. within pressure vessels

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91053896397

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A
Amazon Customer
Cuba, US
★★★★★ 5
Well designed, secure hold
Style: MagSafe Car Phone Holder, Style: MagSafe Car Phone Holder
This Tesla screen phone mount feels well designed and has a strong MagSafe magnet to hold your phone. It is meant for the newer generation of Teslas with the screen that sits out from the instrument panel. It’s sits on the corner and has padding to keep it from scratching the screen. The size of the grippers keeps them right at the edge of the bevel so it doesn’t block any portion of the screen. They are easily tightened with a rotating dial that doesn’t slip. The MagSafe magnet can be positioned in a variety of positions. The kit comes with an adhesive metal ring in case your phone or case isn’t MagSafe compatible. Unfortunately, it didn’t come with any instructions, but it was easy enough to figure out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 23, 2025
W
Wonderful Reviews
West Palm Beach, US
★★★★★ 4
Mount your MagSafe compatible phone to the Tesla monitor
Style: MagSafe Car Phone Holder
The Tesla MagSafe monitor mount fits the screen of a Model 3 perfectly. It has a strong magnet and when you attach it to the monitor and tighten the wheels this mount stays put. I can now have my phone docked next to the monitor in front of the steering wheel, which really helps me unlock the phone when I need to access things like my phone's calendar or emails. I can also use the phone as a music switching interface when it's connected to the car via bluetooth. The design of the mount is very simple, it has two cushioned clamps, I never felt like I was compressing the clamps too hard that it'll crack the screen but I just adjusted it enough so it won't fall down with the weight of the phone on the mount. The magnet of the mount is very strong and as long as your phone supports MagSafe docking it will not have a risk of falling when you drive even over bumps. The arm of the mount is adjustable so you can place it at the appropriate angle that you like.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 29, 2025
B
BL
Los Angeles, US
★★★★★ 5
Good phone mount
Style: MagSafe Car Phone Holder, Style: MagSafe Car Phone Holder
So far I’m very happy with the phone mount for my Tesla Model 3. It installed very easy, feels secure, the magnetic ring holds my iPhone really well. My last mount had an issue with staying in place, the phone would often tilt when going over bumps but this one seems solid. There were no installation instructions but it was a no brainer to install. Like most mounts the give you a separate metal ring you can attach to the back of your phone if your phone or case isn’t MagSafe.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 22, 2025
J
Jim
Carnegie, US
★★★★★ 4
Made of alloy and mostly plastic
Style: MagSafe Car Phone Holder, Style: MagSafe Car Phone Holder
This is a fairly decent MagSafe mount that attaches cleanly to an LCD car display. It works and looks good on my Tesla Model 3. The only part that is metal is the bracket but the rest seems to be made from a metallic looking plastic. I do like that the inside of the clamps can be adjusted independently and there’s a layer of silicone padding to protect the screen. I was able to make it pretty tight with no movement at all. It only works well on a “naked” phone or a cover that has MagSafe ring built in. I have a super thin case and it seems to hold pretty well so far but I do wish the magnets were a bit stronger. The good thing is that it uses a standard ball joint so I have other types of mounts that could easily fit in place of the MagSafe version. The only other thing that I think detracts from the overall “clean look” is the screened text on the clamp that simply says “Screen Holder”. It would have been better not there.
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Reviewed in the United States on October 24, 2025
K
Verified Purchase
K.G.
Massapequa, US
★★★★★ 5
EXCELLENT Product for using with the dash mount BUT not so good for all cars with the vent mount.
This is a great product for wireless phones worked perfectly for my SG S21 the mount is really good sturdy flexible and firm if done right. BUT the vent jack plug is short for my Camry 2018 doesn't hold the phone firmly. It keeps wobbling when driving. So if you're looking for using just the vent holder make sure your car has a short AC flap so it can mount the plug firmly hold the phone properly. The phone holder is amazing it works really good just the way it is shown in the description. So guys first check the flap size of your cars AC vent must be short if you're looking to use the Vent plug holder. But if you're going to use it only with the dash mount its fantastic and holds the phone really firm and good. I really love this product and highly recommend to buy.
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Reviewed in the United States on September 12, 2025

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