---
product_id: 259239989
title: "Membrane Solutions"
brand: "membrane solutions"
price: "€ 92.00"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/259239989-membrane-solutions
store_origin: FI
region: Finland
---

# NSF42 certified 75 GPD capacity Easy installation Membrane Solutions

**Brand:** membrane solutions
**Price:** € 92.00
**Availability:** ✅ In Stock

## Summary

> 💦 Drink Pure, Live Pure!

## Quick Answers

- **What is this?** Membrane Solutions by membrane solutions
- **How much does it cost?** € 92.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/259239989-membrane-solutions)

## 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 Safety:** NSF42 and ISO9001:2015 certified for your peace of mind.
- • **Quick Change Design:** Drop-in cartridge design allows for hassle-free filter changes in minutes.
- • **Complete Set Included:** Comes with 5 essential cartridges for comprehensive filtration.
- • **Universal Compatibility:** Fits most standard under-sink RO systems, ensuring seamless integration.
- • **High Contaminant Removal:** Effectively eliminates 99% of contaminants for pure, safe water.

## Overview

The Membrane Solutions Reverse Osmosis Filter Replacement set includes a complete 5-stage filtration system designed for under-sink installation. With a high adsorption capacity of 75 GPD and the ability to remove 99% of contaminants, this filter set ensures that your drinking, cooking, and showering water is safe and healthy. Easy to install and certified for safety, it’s the perfect upgrade for any home.

## Description

Membrane Solutions

## Features

- Standard Universal Filter - Universal 10 inch Cartridge. Fits most standard under-sink 5 or 6 stage reverse osmosis water filter system, compatible with Express Water, iSpring, Watts, APEC, Global Water, Watts, Premier, Flowmatic, PuROLine, Crystal Quest, Puromax etc.
- High Adsorption Capacity - Filtration rating of 5 micron, 75 GPD 5 Stage water filter replacement cartridges can effectively remove 99% of contaminants. Which provides safer, healthier water whether for drinking, cooking, showering, aquarium, garden, etc.
- Easy Installation - Inline carbon filter built-in 1/4 inch (JG) quick connections in both two ends of the filter. Individually wrapped and Drop-in cartridge design allows for quick and easy filter change.
- 100% Safe Filter - Our high capacity filter replacement cartridge with NSF42 Certified and ISO9001:2015 certificated ensure your drinking water safe. Food-grade materials give your more safe water.
- Packing List - High capacity water filter set included 5 pieces of cartridge: 1x sediment filters, 1x granular activated carbon filters, 1x carbon block filters, 1x 75 gpd RO membrane, and 1x inline carbon filter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Membrane Solutions |
| Model Number | MS4-RO75 |
| Package Dimensions | 32.28 x 31.09 x 8.71 cm; 1.29 kg |
| Material | Carbon |
| Item Weight | 1.29 Kilograms |

## Product Details

- **Material:** Carbon
- **Item Weight:** 1.29 Kilograms
- **External Testing Certification:** NSF
- **Product Benefits:** Reduces sediment, chlorine, and TDS to improve overall water quality.
- **Brand:** Membrane Solutions

## Images

![Membrane Solutions - Image 1](https://m.media-amazon.com/images/I/71mlIYnVPEL.jpg)
![Membrane Solutions - Image 2](https://m.media-amazon.com/images/I/71cvkkxDQ4S.jpg)
![Membrane Solutions - Image 3](https://m.media-amazon.com/images/I/81zm6yd41vS.jpg)
![Membrane Solutions - Image 4](https://m.media-amazon.com/images/I/713Yz-iv1sS.jpg)
![Membrane Solutions - Image 5](https://m.media-amazon.com/images/I/61vN1T9Di0S.jpg)

## Questions & Answers

**Q: Will this fit a culligan water tower?**
A: No, these filters will not work with the Culligan water tower system.  The connection end of the Culligan water tower filters is different from this kit.

**Q: Will these filters fit in a aqua flo ro75bp 5 filter unit?**
A: Yes,  our 5 stage reverse osmosis replacement filter set will work with AquaFlo RO75BP Economy 5 Stage RO unit. Before ordering, please make sure the in-line GAC post filter has a 1/4" connection tube instead of 3/8". Kindly note if the tubing in your system is 3/8", you will need to purchase a fitting for the tubing connection, thank you!

**Q: Will this fit a Brio system?**
A: Yes, it will fit Brio 5 Stage Reverse Osmosis System. The difference between our filter sets and Brio is the connection of the 5-stage post carbon filter, our post-carbon filter is a quick-connect type, and Brio is a thread type. If you need it, we can offer the T-fittings to solve this problem. Hope it can help.

**Q: does your kit come with a flow restrictor rated for your membrane?**
A: No, it does not.  It's not necessary.  What is important is to buy and install an automatic on/off valve to install after the last stage of the water treatment system.  It restricts the constant flow of processed water into the drain after the tank is full.

## Frequently Bought Together

- Membrane Solutions Reverse Osmosis Filter Replacement, 75 GPD Complete Replacement Filter Set For Under Sink 5-Stage Reverse Osmosis Replacement Water Filter System
- 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.fi/products/259239989-membrane-solutions](https://www.desertcart.fi/products/259239989-membrane-solutions)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-16*