SKU: 74493697778

2.5"x38" | 550 gpd | RO Membrane for Village Marine Watermaker

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Description

2.5"x38" | 550 gpd | RO Membrane for Village Marine WatermakerAMI 2. 5x38 Seawater Desalination Reverse Osmosis Membrane AquaPro Replacement For Replacement in Village Marine Watermaker Systems by Parker Racor Add AMI Membrane Quality to your Existing Seawater Desalination Equipment AMI 2. 5" x 38" Seawater RO Membranes produce drinking water from seawater and are intended for use as replacements in Village Marine Watermakers Stowaway, LT, LTM, and PW Series with exceptional value and performance benefits. AMI


AMI 2.5x38 Seawater Desalination Reverse Osmosis Membrane AquaPro Replacement
For Replacement in Village Marine Watermaker Systems by Parker Racor

Add AMI Membrane Quality to your Existing Seawater Desalination Equipment

AMI 2.5" x 38" Seawater RO Membranes produce drinking water from seawater and are intended for use as replacements in Village Marine Watermakers Stowaway, LT, LTM, and PW Series with exceptional value and performance benefits. AMI SWRO membranes offer the high rejection and high productivity that is ideal for seawater desalination in shipboard applications, watermakers, land-based desalinators and sea-based desalinators.

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

Looking for a replacement seawater desalination membrane element for your watermaker filter system? View our Watermaker Replacement Membrane Chart.

Benefits of AMI Seawater Membranes for Village Marine Watermakers:

  • Add AMI Membrane Quality and Value to your Existing Seawater Desalination Equipment
  • Convert seawater into drinking water on yachts, boats, cruise ships, off- shore platforms, and resorts
  • High Rejection & Flow Rate
  • Manufactured in ISO 9001:2015 Certified Facilities
  • 100% Performance and Quality Tested
  • High Quality for Consistent and Reliable Performance
  • Uses the most advanced membrane film technology and manufacturing processes
  • Standard dimensions to fit in commonly available housings

Specifications for M-S2538A

AMI Model Number M-S2538A
For use in Systems:





 Stowaway 800
LT Series 800 - 1800
LTM Series 500 - 1800
Pure Water Series 600-2,000
PW Series 600-2,000
Can Replace Models:

 Village Marine 33-0238
AquaPro 33-0238
Parker 33-0238
Size (Approximate): 2.5" Dia. x 38"L
Flow Rate: 550 gpd (2081 lpd)
Applied Pressure: 800 psig (55 bar)
Stabilized Salt Rejection: 99.6%
Minimize Salt Rejection: 99.4%
Single Element Recovery: 8%
Exterior: Hard Shell Fiberglass
Membrane Type:
 Polyamide Thin-Film
Composite

Permeate flow and salt rejection based on 32,000 ppm NaCl feed stream, pressure and recovery listed above. Element Permeate flow may vary +/- 20%

Operating Limits for M-S2538A

Maximum Operating Temperature: 113°F (45°C)
Maximum Operating Pressure: 1,000 psig (69 bar)
Maximum Pressure Drop: 15 psig (1 bar)
Maximum Feed Flow Rate: 6 gpm (1.4m³/h)
pH Range, Continuous Operation: 2-11
pH Range, Short-Term Cleaning: 1-13
Maximum Feed Silt Density Index: SDI 5
Fere Clorine Tolerance: 0

Related Products for use with M-S2538A Seawater Elements

C-C2510-A11 Membrane Cleaning Cartridge with Acid Cleaner to Remove Scale Buildup and Prolong Membrane Life
C-C2510-A22 Membrane Cleaning Cartridge with Alkaline Cleaner to Remove Organics and Prolong Membrane Life
C-C2510-A88 Membrane Preservative Cartridge for Preserving the System and Membrane During Extended Periods of Non-Operation.
655139-03 Oil Absorbing Filter Cartridge - Oil-Water Separator Replacement Cartridge, 20" Big Blue Pentair Pentek Filter
H-F10100CF Plankton Filter - 10" Standard 100 Micron Spun Polypropylene Replacement Filter Cartridge

Common Applications for AMI Seawater Watermaker Elements:

  • Seawater Desalination
  • Marine Applications
  • Watermaker RO Systems
  • Yachts

Physical Dimensions of M-S2538A Village Marine Replacement Element

INCHES (MM)
L 38.0 (965)
I 36 (96)
D 2.4 (61)
P 0.75 (19)

Replacement Compatibility for 2.5 Inch x 38 Inch Seawater RO Membranes

AMI 2538 membrane elements are intended to be used as direct replacements for Village Marine (VMT) Parker Racor AquaPro Membrane 33-0238, and are intended for use in any system using that element. Some common systems using these elements are Parker Racor Village Marine Stowaway, LT series, LTM Series,a nd PW Series. These include but are not limited to models: STW-800, LT-500, LT-800, LT-1000, LT-1300, LT-1800, LTM-500, LTM-800, LTM-1000, LTM-1300, LTM-1800, PW-600, PW-800, PW-1200, PW-1600, PW-2000, 90-8299, 90-8300, 90-8301, 90-6019, 90-6047, 90-6048, 90-6078, 90-6049, 90-6050, 90-6051, 90-6079, 90-6052, 90-6053, 90-6080, 90-6054, 90-6055, 90-6081, 90-6056, 90-6076, 90-6077, 90-8125, 90-8006, 90-8223, 90-8636, 90-8635, 90-8634, 90-8028, 90-8637, 90-8047, 90-8638, 90-8292, 90-8038, 90-8210, 90-8606, 90-8212, 90-8040, 90-8600, 90-8603, 90-8601, 90-8017, 90-8604, 90-8554, 90-8039, 90-8597, 90-8598, 90-8011

If you do not see your system listed or wish to learn more about compatibilyt, please contact us. Our certified water treatment experts will be happy to discuss your application. To ensure prompt and accurate information, please include as much information about your system as possible, including: model, manufacturer, model of membranes being replaced, any available. product manuals or literature associated with your system, and photographs of your system or membranes.

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: 74493697778

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4.3 ★★★★★
Based on 27 reviews
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J
Verified Purchase
Jacky Liu
Belleville, US
★★★★★ 5
Really good pillows
Number of Items: 1, Number of Items: 1
I’ve been using this pillow for a while now and it’s honestly one of the most comfortable pillows I’ve tried. It has a soft, cloud-like feel but still gives enough support for my neck and shoulders. I’m a side sleeper and it keeps its shape well through the night. The material feels high quality, and it doesn’t go flat like cheaper pillows. Definitely improved my sleep quality and worth the purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
D
Verified Purchase
DPLK
Grantham, US
★★★★★ 5
Soft AND supportive
Number of Items: 1
I knew I needed a very soft pillow - all the foam pillows I had bought recently to try to upgrade our home pilllow selection seemed ok to the touch but were still too firm once I tried them out, but recently I also had some neck pain that needed some gentle support and the old old foam pillow I had that was so very soft was losing its supportive qualities and the pain wasn’t getting better. This one seemed by description to fit the bill- very soft by the company’s own definition but also with support. I’m happy to report this is exactly as advertised- the softest foam pillow I’ve tried out of the box but also good support. Pain has improved since I started using this pillow. I would buy more if we need more pillows, it’s perfect for me and I think would be comfortable for most people. I think you just need to figure out how firm you need your pillow and also height preference . I’m an all over sleeper -back, side, even belly sometimes, so it’s fine for me, but it is a little taller compared to other pillows I’ve bought recently. I didn’t compare/try other prominent pillow brands, mostly my experience is Ikea (my daughter uses a very flat and nice foam pillow from them that is even a little pricier than this one and it works well for her), and whatever brands happen to be available at target and Costco. This price point for a name brand is reasonable, I think; I was looking at other brands way over $100, and I was willing to spend that much for something that would work long term, so this one working was great. Also, this definitely does not have any cooling effect technology, which is fine by me, but something to consider if you do like cool pillows. (Although, PSA: I recently had to throw away older foam pillows that had those cooling gel panels because the gel panels started disintegrating into sticky ooze; gross and had to throw away whole pillow because couldn’t dissociate from rest of the pillow. Sad cuz the foam part of those pillows were fine.) Anyway, if you like softer pillows but want good support, this one works well and is worth trying!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2025
L
Verified Purchase
Lori Wornom
Waukegan, US
★★★★★ 4
Flatter than a regular pillow but nice and soft
Number of Items: 1
Is it softer than a typical memory foam pillow? Yes. But it’s also a lot flatter. I don’t find this pillow rebounds very well. It’s good for stomach sleepers but not so much for side sleepers. I’m a 2/3 of the night side sleeper so it’s unfortunately not my magic pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
M
Verified Purchase
Matt
Houston, US
★★★★★ 5
Best pillow for my neck pain.
Number of Items: 1
I've tried so so many pillows to relieve my neck pain at night and this one is the first pillow that has actually worked. I was skeptical at first as this pillow is heavy and dense but one night and I was hooked. I couldn't believe I found a pillow that actually not only was comfortable but also relieved my neck strain. It's worth the cost to now be able to wake up without pain.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
S
Verified Purchase
Sus from South Africa
Bozeman, US
★★★★★ 5
Tempur-Cloud Pillow
Number of Items: 1
My daughter has been struggling to find a good pillow that does not hurt her ears. She is a tummy sleeper, as am I. I have also been struggling to find the perfect pillow. I heard about Tempur pillows and thought it a good idea to buy my daughter a pillow for her birthday. It arrived last night. She tried it out during the night. When she woke up this morning, the first thing she said was that the pillow is amazing. It was a good night for her. She said it felt like sleeping on a marshmallow - soft enough to not hurt her ears but firm enough to support her neck. The pillow is very comfortable. 😊
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026

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