---
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: "€ 79.90"
currency: EUR
in_stock: true
reviews_count: 13
category: "Membrane Solutions"
url: https://www.desertcart.es/products/44846979-150-gpd-ro-membrane-reverse-osmosis-membrane-element-12-x
store_origin: ES
region: Spain
---

# 150 GPD high flow rate Standard 12" x 2" universal size 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:** € 79.90
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with next-level purity and flow!

## 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?** € 79.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/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

- • **Long-Lasting Reliability:** Durable membrane lifespan of 24-36 months keeps your water fresh and your system running smooth.
- • **Certified Safety & Quality:** NSF/ANSI 58 tested and approved for peace of mind in every sip.
- • **Engineered for Compatibility:** Fits most residential RO systems with industry-standard 12" x 2" sizing—no guesswork needed.
- • **Pure Performance, Every Drop:** Advanced Thin Film Composite membrane reduces 99%+ impurities for crystal-clear water.
- • **Optimized for Home & Specialty Use:** Perfect for undersink drinking water and even maple syrup filtration with recommended operating conditions.

## Overview

This 150 GPD Reverse Osmosis membrane features a 97% stabilized salt rejection rate and a 0.0001-micron Thin Film Composite layer that removes over 99% of contaminants. Designed to fit standard 12" x 2" RO housings, it offers broad compatibility with popular home filtration systems. Certified to NSF/ANSI 58 standards, it ensures safe, clean drinking water with a lifespan of up to 36 months, making it a reliable upgrade for any undersink RO setup.

## 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: Right fit - Perfect fit and works great
Review: Good quality RO membrane - Supplying with fairly clean water (filtered to 1 micron, 230 ppm after softening, charcoal filtered) I got zero (<5) ppm; the membrane it replaced was at 30 ppm on the same supply. Rated 75 gpd; I got 38 gpd on 45 psi, supply water temperature 55F. This is a reasonable ratio of actual to rating; the membranes are rated at 65 psi and 77F. 100% would buy again.

## 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 | #7,908 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #60 in Replacement Under-Sink Water Filters |
| Brand | Membrane Solutions |
| Compatible Water Purifier Models | APEC Water Systems ROES-50 |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,098) |
| Date First Available | May 16, 2017 |
| External Testing Certification | NSF |
| Global Trade Identification Number | 00850071881851 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.3 ounces |
| Item model number | ROULP-2012-150 |
| Manufacturer | Membrane Solutions Corp |
| Material | Polyamide Thin-Film Composite |
| Number of Items | 1 |
| Product Benefits | Reduces TDS |
| Product Dimensions | 2"D x 2"W x 12"H |
| 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

### ⭐⭐⭐⭐⭐ Right fit
*by D***A on December 6, 2025*

Perfect fit and works great

### ⭐⭐⭐⭐⭐ Good quality RO membrane
*by A***A on December 25, 2025*

Supplying with fairly clean water (filtered to 1 micron, 230 ppm after softening, charcoal filtered) I got zero (<5) ppm; the membrane it replaced was at 30 ppm on the same supply. Rated 75 gpd; I got 38 gpd on 45 psi, supply water temperature 55F. This is a reasonable ratio of actual to rating; the membranes are rated at 65 psi and 77F. 100% would buy again.

### ⭐⭐⭐⭐⭐ Great value
*by R***R on January 30, 2026*

Fit perfectly, Great price, and usual fast Amazon shipping.

## 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 Spain*
*Store origin: ES*
*Last updated: 2026-02-25*