---
product_id: 51358391
title: "75 GPD Reverse Osmosis Membrane"
brand: "geekpure"
price: "HK$413"
currency: HKD
in_stock: null
reviews_count: 8
category: "Geekpure"
url: https://www.desertcart.hk/products/51358391-75-gpd-reverse-osmosis-membrane
store_origin: HK
region: Hong Kong
---

# 75 GPD flow rate Filters down to 0.0001 micron NSF/ANSI Standard 58 certified 75 GPD Reverse Osmosis Membrane

**Brand:** geekpure
**Price:** HK$413
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate your hydration game with pro-grade purity and peace of mind!

## Quick Answers

- **What is this?** 75 GPD Reverse Osmosis Membrane by geekpure
- **How much does it cost?** HK$413 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/51358391-75-gpd-reverse-osmosis-membrane)

## Best For

- geekpure enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Freshness:** Up to 24 months or 35,000 gallons of pure water—stay stocked without hassle
- • **Certified Safety & Trust:** NSF/ANSI Standard 58 certification guarantees top-tier filtration performance
- • **Effortless Fit & Replace:** Standard 11.75" x 1.75" size fits most 1812/2012 RO housings for easy swap
- • **Optimized Flow & Efficiency:** Delivers 75 gallons per day with a balanced 1:2 pure-to-waste water ratio
- • **Pure Water, Zero Compromise:** Removes heavy metals, fluoride, arsenic & more for crystal-clear hydration

## Overview

This 75 GPD Reverse Osmosis Membrane Replacement is NSF/ANSI Standard 58 certified, filtering impurities down to 0.0001 micron including heavy metals and fluoride. Designed with durable polyamide composite material, it fits standard 1812/2012 RO housings and delivers up to 35,000 gallons or 24 months of purified water. Ideal for tap or well water (with pre-treatment), it ensures fresher taste and safer drinking water with easy installation and professional-grade reliability.

## Description

Buy 75 GPD Reverse Osmosis Membrane Replacement for RO Water Filtration System-NSF Certificated (1): Replacement Under-Sink Water Filters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Improves taste - Perfect replacement removes impurities and improves taste
Review: Nothing wrong - Worked as should

## Features

- 75 GPD Ro membrane,Rejects impurities down to 0.0001 micron,Reduce Total Dissolved Minerals (TDS),Heavy metal,Arsenic,Lead,Mercury,Fluoride and more
- NSF/ANSI Standard 58 certificated.Polyamide film composite material,Brand:HIDROTEK
- Standard size ( Membrane Dimensions: 11. 75" x 1. 75" ), Fits 1812/2012 residential RO membrane housings (2” Inner Diameter )
- Life Span-24 months or 35,000 Gallons pure water for most tap water (200-500 ppm),It depends on usage amount and feed water quality.
- Friendly Design, Easy installation. It is suitable for most Reverse Osmosis Water Filtration System
- Flow rate:75 gallons per day @ 60 psi.The Ratio of pure water and waste water is 1:2.Feed Water Condition:Water Pressure: 40 - 100 psi,Temperate:40-110°F/5-45°C,Ph:3.0 -11.0,Free Chlorine Tolerance: <0.1 ppm,Max TDS :1000 ppm tap water or well water
- Do not freeze .Please note to flush new membrane 30 minutes
- Experience fresher healthier baby formula,tea and coffee,better tasting foods and crystal clearer ice cubes
- Professional Manufacturer with 20+ Years of Expertise | 24/7 Technical Support
- It can be used with well water, you may need to replace the membrane more frequently (every 12 months or more often) compared to typical tap water use. We also recommends installing a water softener before the RO unit if your well water has high hardness levels ,BUT it should not be used with hot water

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #68,950 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #532 in Replacement Under-Sink Water Filters |
| Brand | Geekpure |
| Customer Reviews | 4.6 out of 5 stars 814 Reviews |
| External Testing Certification | NSF |
| Item Weight | 170 Grams |
| Material | Polyamide,Polysulfone,Non-woven Fabric |
| Product Benefits | NSF certified membrane, reduces arsenic, nitrates, fluoride, and lead |
| Product Dimensions | 1.97"D x 1.97"W x 11.81"H |

## Product Details

- **Material:** Polyamide,Polysulfone,Non-woven Fabric
- **Product Dimensions:** 1.97"D x 1.97"W x 11.81"H
- **Item Weight:** 170 Grams
- **External Testing Certification:** NSF
- **Product Benefits:** NSF certified membrane, reduces arsenic, nitrates, fluoride, and lead

## Images

![75 GPD Reverse Osmosis Membrane - Image 1](https://m.media-amazon.com/images/I/51RcC098FTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Improves taste
*by K***E on July 20, 2025*

Perfect replacement removes impurities and improves taste

### ⭐⭐⭐⭐⭐ Nothing wrong
*by E***Y on October 26, 2025*

Worked as should

### ⭐⭐⭐⭐⭐ RO SYSTEM
*by G***C on July 2, 2025*

Works great filter

## Frequently Bought Together

- Geekpure 75 GPD Reverse Osmosis RO Membrane Replacement -NSF Certificated (1)
- iSpring F7-GAC NSF Certified 1-Year Replacement Filter Cartridge Pack, 7-Count for Standard 5-Stage Reverse Osmosis (RO) Systems
- iSpring FA15 Alkaline Inline Water Filter Cartridge, 10” x 2” with 1/4” Quick Connect, NSF Certified, Add-on for RO Systems, Balances pH & Restores Minerals, 3-Layer Replacement Filter

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**Shop now:** [https://www.desertcart.hk/products/51358391-75-gpd-reverse-osmosis-membrane](https://www.desertcart.hk/products/51358391-75-gpd-reverse-osmosis-membrane)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-27*