---
product_id: 7712362
title: "HM-251 1812MB 1/8\" FPT Connections for RO Reverse Osmosis, 10\" x 4\" x 1\", White"
brand: "membrane housing"
price: "AR$60781"
currency: ARS
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.ar/products/7712362-hm-251-1812mb-1-8-fpt-connections-for-ro-reverse
store_origin: AR
region: Argentina
---

# NSF certified for trusted water safety Compact 10" x 4" x 1" size 1/8" FNPT connections for easy install HM-251 1812MB 1/8" FPT Connections for RO Reverse Osmosis, 10" x 4" x 1", White

**Brand:** membrane housing
**Price:** AR$60781
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with pro-grade RO housing!

## Quick Answers

- **What is this?** HM-251 1812MB 1/8" FPT Connections for RO Reverse Osmosis, 10" x 4" x 1", White by membrane housing
- **How much does it cost?** AR$60781 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/7712362-hm-251-1812mb-1-8-fpt-connections-for-ro-reverse)

## Best For

- membrane housing enthusiasts

## Why This Product

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

## Key Features

- • **Certified Clean:** NSF certification guarantees removal of a wide range of contaminants for healthier water
- • **Made in the USA:** Proudly manufactured domestically, ensuring quality and reliability you can trust
- • **Space-Smart Design:** Slim 10" height and 4" width housing fits seamlessly in tight under-sink setups
- • **Lightweight & Durable:** Weighs under 1 lb for easy handling without compromising build quality
- • **Universal Compatibility:** Fits standard residential membranes from top brands like Filmtec & GE, 18-100 GPD capacity

## Overview

The HM-251 membrane housing is a compact, NSF-certified reverse osmosis component designed for easy integration with popular residential membranes (18-100 GPD). Its 1/8" FNPT connections and lightweight build make installation hassle-free, while its US manufacturing ensures top-tier quality for cleaner, healthier water.

## Description

RO Membrane Housing with 1/8" FPT Connections Model #: HM-251 Standard Size Reverse Osmosis Membrane Housing with 1/8" FNPT connections. Standard Residential Membranes made By Filmtec, GE and many others, ranging from 18 to 100 Gallons Per Day, will fit in this housing.

## Features

- Standard Size Reverse Osmosis Membrane Housing with 1/8" FNPT connections
- Standard Residential Membranes made By Filmtec, GE and many others, ranging from 18 to 100 Gallons Per Day, will fit in this housing
- Package Dimension: 14"L x 4"W x 4"H
- Package Weight: 1 lb

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 1"D x 4"W x 10"H |
| Item Weight | 0.94 Pounds |
| External Testing Certification | NSF |
| Product Benefits | Removes a wide range of contaminants for cleaner, healthier water |
| Brand | Membrane housing |
| UPC | 712641079764 |
| Global Trade Identification Number | 00712641079764 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Manufacturer | Membrane housing |
| Part Number | HM-251 |
| Item Weight | 15 ounces |
| Country of Origin | USA |
| Item model number | HM-251 |
| Is Discontinued By Manufacturer | No |
| Size | 10" x 4" x 1" |
| Color | White |
| Item Package Quantity | 1 |
| Included Components | membrane housing |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Product Dimensions:** 1"D x 4"W x 10"H
- **Item Weight:** 0.94 Pounds
- **External Testing Certification:** NSF
- **Product Benefits:** Removes a wide range of contaminants for cleaner, healthier water
- **Brand:** Membrane housing

## Images

![HM-251 1812MB 1/8" FPT Connections for RO Reverse Osmosis, 10" x 4" x 1", White - Image 1](https://m.media-amazon.com/images/I/61+DYpQ1YyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ great filter housing
*by W***T on March 3, 2015*

great filter housing, the fittings have a 1/4" actual opening which is larger than some others. for my Maple Syrup set up I have 4 of these in series and the larger openings increase flow rate. Last year I bought 2 of these with fittings but they are not good fittings for anything. Buy this one and get your own push to connect fittings and save the hook up hassle.

### ⭐⭐⭐⭐ Four Stars
*by A***R on March 4, 2016*

Threads are a bit sloppy, just use extra Teflon tape.

### ⭐⭐⭐⭐⭐ Five Stars
*by W***U on January 21, 2018*

ver good use, i set it up very well

## Frequently Bought Together

- Membrane housing HM-251 1812MB 1/8" FPT Connections for RO Reverse Osmosis, 10" x 4" x 1", White
- iSpring FP15X8 NSF Certified 10"x2.5" Multi-Layer PP Universal Sediment Filter Cartridges 5 Micron 8-Pack

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**Shop now:** [https://www.desertcart.com.ar/products/7712362-hm-251-1812mb-1-8-fpt-connections-for-ro-reverse](https://www.desertcart.com.ar/products/7712362-hm-251-1812mb-1-8-fpt-connections-for-ro-reverse)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-25*