SKU: 74235931654

AMI 4.6" x 11" | 1200 GPD | Commercial RO Membrane | Replaces TW30HP-4611

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Description

AMI 4.6" x 11" | 1200 GPD | Commercial RO Membrane | Replaces TW30HP-46114. 6" x 11" Reverse Osmosis Membrane Tap or Brackish Water 1200 GPD RO Membrane Replacement Membrane for DOW FilmTec TW30HP 4611 AMI 4. 6. x 11 elements are intended to replace DOW FilmTec TW30HP 4611 membrane elements to produce high quality water from tap or brackish water. The full fit design of these elements makes them suitable for sanitary applications. AMI Membranes are 100% Quality and Performance Tested in their ISO 9001: 2015 Certified


4.6" x 11" Reverse Osmosis Membrane | Tap or Brackish Water | 1200 GPD RO Membrane

Replacement Membrane for DOW FilmTec TW30HP-4611

AMI 4.6.x 11 elements are intended to replace DOW FilmTec TW30HP-4611 membrane elements to produce high quality water from tap or brackish water. The full-fit design of these elements makes them suitable for sanitary applications.

AMI Membranes are 100% Quality and Performance Tested in their ISO 9001:2015 Certified Facilities.

Specifications for M-T4611A

AMI Part Number: M-T4611A
Membrane Size (Nominal): 4.6 x 11
Membrane Dimensions: 4.61"Dia. x 11.3"L
Product Flow Rate: 1,200 GPD (4.54 m3/d)
Applied Pressure: 225 psi (15.5 bar)
Stabilized Salt Rejection: 99.0%
Outer Wrap: FRP Wrapped
Membrane Type: Tap or Brackish Water
Membrane Sheet: TFC (Thin Film Composite)
Element Type: Spiral Wound
Feed Water Test Temperature: 77°F (25°C)
Single Element Recovery: 5%
Chlorine Tolerance: < 0.1 ppm
Feed water pH Range: 2-11
Manufacturer: Applied Membranes, Inc.
Country of Manufacture: United States (USA)
Replaces Membranes:


 DOW TW30HP-4611
FilmTec TW30HP-4611
DuPont TW30HP-4611
Note: Performance specifications based on 2,000 mg/l sodium chloride, 225 psi (1.6 MPa) applied pressure, 77ºF (25ºC) feed water temperature, pH 8 and the recovery listed in the table above. Element permeate flow may vary ± 20%.

Features of AMI Tap Water / Brackish Water RO Membranes

  • High Rejection & Flow Rate
  • Manufactured in our ISO 9001:2015 Certified Facilities
  • 100% Performance and Quality Tested
  • Backed by our Experienced Technical Support Staff
  • High Quality for Consistent and Reliable Performance
  • Uses the most advanced membrane film technology and manufacturing processes
  • Full-Fit Design


Applications for AMI Commercial RO Membranes

 

  • Medical Applications

 

Physical Dimensions of M-T4611A:

Total Length (A):

11.32 In. (287.53 mm)

Outer Diameter (B):

4.61 In. (117 mm)

PWT Inner Diameter (C):

0.75 In. (19 mm)
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: 74235931654

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Peter
Charlottesville, US
★★★★★ 5
Tart cherryand much more
Size: 60 Count (Pack of 1)
Has ingredients that completes my gut health inflamation. Never spine itself, but couldnt move or sleep with traveling back pain. Feeling like an old man afraid to work at 72. Nervous system pain easing better.
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Reviewed in the United States on January 19, 2025
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David A. Finch
Lowell, US
★★★★★ 5
Good product
Size: 80 Count (Pack of 1)
Started using the Megared for cholesterol. It a cheap way to keep it under control instead of using the Anstead's expensive medication. It has no fish tase.
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Reviewed in the United States on April 23, 2026
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Amazon Customer
Battle Creek, US
★★★★★ 5
Lowered my LDL cholesterol
Size: 80 Count (Pack of 1)
Had borderline high LDL cholesterol, Dr recommended krill oil. Dropped 34 points in just 1 year!! Awesome product!!
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Reviewed in the United States on May 10, 2026
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Patricia Wheeler
Massapequa, US
★★★★★ 5
Great.
Size: 80 Count (Pack of 1)
Have ordered for over 2 years. Helps keep me healthy. Thanks
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Reviewed in the United States on March 27, 2026
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John G
Birmingham, US
★★★★★ 4
Good quality, but…
Size: 60 Count (Pack of 1)
Good quality supplement for the price. I started to take it for my joints as I have an auto immune disease. My only complaint is that in order to get enough EPA for it to be effective for that I have to take a minimum of two a day but when I do that it makes me a little dizzy and upsets my stomach. I’m not sure if that’s because I’m on high blood pressure meds and because I don’t have a gallbladder, so I just take one a day of it for general health. I may try another brand just to see if my body has the same response.
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Reviewed in the United States on May 18, 2026

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