---
product_id: 44846979
title: "150 GPD RO Membrane, Reverse Osmosis Membrane Element 12\" x 2\" Water Filter Replacement for Undersink Home Drinking RO Water Filtration System"
brand: "membrane solutions"
price: "C$4652"
currency: NIO
in_stock: true
reviews_count: 13
category: "Membrane Solutions"
url: https://www.desertcart.ni/products/44846979-150-gpd-ro-membrane-reverse-osmosis-membrane-element-12-x
store_origin: NI
region: Nicaragua
---

# 150 GPD high flow rate Standard 12"x2" universal fit 97% salt rejection efficiency 150 GPD RO Membrane, Reverse Osmosis Membrane Element 12" x 2" Water Filter Replacement for Undersink Home Drinking RO Water Filtration System

**Brand:** membrane solutions
**Price:** C$4652
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration with next-level purity and flow—don’t settle for less!

## Quick Answers

- **What is this?** 150 GPD RO Membrane, Reverse Osmosis Membrane Element 12" x 2" Water Filter Replacement for Undersink Home Drinking RO Water Filtration System by membrane solutions
- **How much does it cost?** C$4652 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/44846979-150-gpd-ro-membrane-reverse-osmosis-membrane-element-12-x)

## Best For

- membrane solutions enthusiasts

## Why This Product

- Trusted membrane solutions brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Certified Peace of Mind:** NSF/ANSI 58 tested and approved for reliable, safe drinking water you can trust.
- • **Flow Without Compromise:** Generous 150 gallons per day capacity keeps your hydration game strong and steady.
- • **Plug & Play Compatibility:** Fits seamlessly into most residential RO systems with industry-standard sizing—upgrade without hassle.
- • **Pure Performance, Every Drop:** Advanced Thin Film Composite membrane slashes impurities by 99%, delivering crystal-clear water.
- • **Built to Last, Designed to Impress:** Enjoy 2-3 years of premium filtration with a durable, food-grade membrane that keeps your water pristine.

## Overview

The Membrane Solutions 150 GPD RO Membrane is a premium 12"x2" reverse osmosis filter element made from 100% food-grade Thin Film Composite material. It delivers a high flow rate of 150 gallons per day with a 97% stabilized salt rejection rate, effectively removing over 99% of contaminants including heavy metals and harmful minerals. Certified to NSF/ANSI 58 standards, this membrane fits most standard residential RO systems and offers a lifespan of 24 to 36 months, ensuring long-lasting, reliable water purification.

## Description

desertcart.com: Membrane Solutions 150 GPD RO Membrane, Reverse Osmosis Membrane Element 12" x 2" Water Filter Replacement for Undersink Home Drinking RO Water Filtration System : Tools & Home Improvement

Review: Best for me - This is my goto membrane for my RO system. I've had good luck with them and am pleased with the price and performance.
Review: Perfect fit and nice GPD output upgrade for my RO system. - I waited way too long to replace my previous membrane. Almost 20 years! This replacement fit perfectly and I'm very happy to have the higher GPD output. Quality seems to be excellent. I won't wait 20 years next time to make a replacement. I could tell the RO water quality was back to what it should be after making the replacement.

## Features

- MATERIAL RELIABILITY: MS Reverse Osmosis (RO) membranes are made from 100% food-grade Thin Film Composite (TFC) material for ultimate purification performance with high permeate flow, tested by an independent third-party to meet NSF/ANSI 58 standards.
- HIGH REJECTION: 150 GPD RO membrane with a high 97% stabilized salt rejection rate. Hundreds of impurities are reduced by over 99% through the 0.0001-micron TFC membrane layer, including heavy metals (fluoride, calcium, magnesium, lead, colloids, chromium, and nitrates), organic materials, and harmful minerals, including other soluble salts found in water resources.
- UNIVERSAL MEMBRANE SIZE: Industry-standard element size 12 x 2-inch, designed to fit in standard 1812/2012 residential-style RO membrane housings utilizing a 2-inch internal diameter. Suitable for most Home Reverse Osmosis Water Filtration system and Maple Syrup filter systems.
- WIDE COMPATIBILITY: Reverse osmosis water filter replacement for standard membranes including but not limited to Dow Filmtec TW30-1812-100, AXEON TF-1812-100, Desal TFM-100, EFLTMEME100, FS TFC TFC-2012-100, MC1 and systems including Koolermax AR-122, LiquaGen 150 GPD.
- LONG-LIFE: The membrane element, shipped dry in an original sealed package, has a life expectancy between 24 to 36 months, based on average feedwater quality, temperature, and incoming water pressure.
- Tips: Recommend work pressure is 100 psi when using this product in a Maple Syrup reverse osmosis system. And we suggest heating and maintaining the raw sap at 104°F(40°C) to prevent clog on the membrane while keeping it under 113°F(45°C) to avoid damage to the membrane due to over-high temperature.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072LPM82F |
| Best Sellers Rank | #9,853 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #79 in Replacement Under-Sink Water Filters |
| Brand Name | Membrane Solutions |
| Compatible Water Purifier Models | APEC Water Systems ROES-50 |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,162) |
| External Testing Certification | NSF |
| Global Trade Identification Number | 00850071881851 |
| Item Dimensions D x W x H | 2"D x 2"W x 12"H |
| Item Weight | 0.52 Pounds |
| Manufacturer | Membrane Solutions Corp |
| Manufacturer Part Number | 43235-13397 |
| Material Type | Polyamide Thin-Film Composite |
| Model Number | ROULP-2012-150 |
| Number of Items | 1 |
| Product Benefits | Reduces TDS |
| UPC | 850071881851 |
| Unit Count | 1.0 Count |

## Product Details

- **External Testing Certification:** NSF
- **Item Weight:** 0.52 Pounds
- **Material:** Polyamide Thin-Film Composite
- **Product Benefits:** Reduces TDS
- **Product Dimensions:** 2"D x 2"W x 12"H

## Images

![150 GPD RO Membrane, Reverse Osmosis Membrane Element 12" x 2" Water Filter Replacement for Undersink Home Drinking RO Water Filtration System - Image 1](https://m.media-amazon.com/images/I/61ech7XDMtL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best for me
*by H***L on February 21, 2026*

This is my goto membrane for my RO system. I've had good luck with them and am pleased with the price and performance.

### ⭐⭐⭐⭐⭐ Perfect fit and nice GPD output upgrade for my RO system.
*by M***D on February 28, 2026*

I waited way too long to replace my previous membrane. Almost 20 years! This replacement fit perfectly and I'm very happy to have the higher GPD output. Quality seems to be excellent. I won't wait 20 years next time to make a replacement. I could tell the RO water quality was back to what it should be after making the replacement.

### ⭐⭐⭐⭐⭐ Lower measurement
*by M***R on March 15, 2026*

Great filter, arrived quickly and price is good. Easy to install and package well. Water tastes great. TDS measures 29ppm after install before it was 80ppm. Water at non filter, measured 600ppm. The 29ppm will drop after some use.

## Frequently Bought Together

- Membrane Solutions 150 GPD RO Membrane, Reverse Osmosis Membrane Element 12" x 2" Water Filter Replacement for Undersink Home Drinking RO Water Filtration System
- Membrane Solutions 150 GPD RO Membrane, Reverse Osmosis Membrane, RO Membrane Replacement, Reverse Osmosis Filter Replacement for Under Sink Home Drinking RO Water Purifier System (2 PACK)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-04-22*