---
product_id: 546312699
title: "RO Water Filter Fitting, 1/4\" Water Filter Quick Connector to 1/2\" Male Thread/Female Thread Straight Connector, Push-in Hose Connectors for Water Purifiers, Drinking Fountains, Filters"
brand: "qrity"
price: "€ 14.88"
currency: EUR
in_stock: true
reviews_count: 13
category: "Qrity"
url: https://www.desertcart.be/products/546312699-ro-water-filter-fitting-1-4-water-filter-quick-connector
store_origin: BE
region: Belgium
---

# Leak-proof water seal Tool-free push-in tech Eco-friendly reusable POM RO Water Filter Fitting, 1/4" Water Filter Quick Connector to 1/2" Male Thread/Female Thread Straight Connector, Push-in Hose Connectors for Water Purifiers, Drinking Fountains, Filters

**Brand:** qrity
**Price:** € 14.88
**Availability:** ✅ In Stock

## Summary

> 💧 Connect with confidence — the leak-proof link your water system deserves!

## Quick Answers

- **What is this?** RO Water Filter Fitting, 1/4" Water Filter Quick Connector to 1/2" Male Thread/Female Thread Straight Connector, Push-in Hose Connectors for Water Purifiers, Drinking Fountains, Filters by qrity
- **How much does it cost?** € 14.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/546312699-ro-water-filter-fitting-1-4-water-filter-quick-connector)

## Best For

- qrity enthusiasts

## Why This Product

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

## Key Features

- • **Leak-Free Assurance:** Precision-engineered POM fittings ensure a rock-solid, drip-proof seal every time.
- • **Instant Flow Control:** Integrated ball valve lets you easily start or stop water flow without extra parts.
- • **Durable & Eco-Conscious:** Made from food-grade, non-toxic POM material that’s built to last and reusable.
- • **Effortless Installation:** Push-in quick connectors mean no tools, no hassle—just snap and go.
- • **Universal Compatibility:** Seamlessly connects 1/4" pipes to 1/2" male or female threads for versatile setups.

## Overview

The Qrity RO Water Filter Fitting is a premium, tool-free push-in connector crafted from durable, food-grade POM material. Designed for quick, leak-proof connections between 1/4" and 1/2" pipes, it supports water purifiers, reverse osmosis systems, and drinking fountains. Its reusable, eco-friendly build and integrated ball valve offer professional-grade reliability and effortless flow control, making it the go-to choice for millennial managers who demand efficiency and sustainability in their home or office water filtration setups.

## Description

Product Description Qrity RO Water Filter Fitting, Shut-Off Valve, 90° Elbow Connector+T- Type Connector, Male Thread/Female Thread Straight Connector Qrity offers a wide range of push-fit connectors for water filter dispensers and reverse osmosis applications. Pushing the tube into the fitting is all that's needed to produce an instant leak proof connection. Making them especially suitable for applications involving foodstuffs and potable liquids. Material The fittings are made of food-grade POM, which is safe, reliable, non-polluting and reusable. They are used in a wide range of applications and can often be found in water purifiers, water pipes, drinking fountains, refrigerators or irrigation systems. No Leaks These water purifier tap connectors are durable and can be firmly connected to other accessories with high stability. It is not easily deformed during use and is of high quality with good heat resistance, strength and stability for long term use without loss of effect and without worrying about leaks etc. Ball valve switches We can quickly control the flow of water in and out by controlling the lever by turning it to the open or closed position. It is very convenient and efficient. Size Total length: 52mm Total height: 38mm Water purification system components for 6.5 mm filtered water pipes 90° Elbow Connector+T- Type Connector T- Type Connector Total length: 44mm, Total height: 30mm 90° Elbow Connector Total length: 25mm Male Thread & Female Thread Connector Male Thread Total length: 20mm, Total height: 36mm Female Thread Total length: 40 mm, Total height: 28mm Suitable for connecting 1/4" pipe to 1/2" pipe, it has a robust joint to ensure a tight seal. Easy use Qrity water hose connector use push-in technology, which can tightly secure the pipeline to avoid leakage and allow you to quickly connect and disconnect them without the need for any other tools. Installation & Disassembly Method Insert the PE pipe for direct use without the need for a buckle. press the interface piston and pull out the PE pipe. Follow the above steps to remove the PE pipe. Common causes of interface leakage Uneven cutting of water pipe interface. The water pipe is not inserted to the bottom . Damage to the sealing ring due to uneven cutting of the interface.

Review: Perfect Fit and Easy to Install! - I’m really happy with this Qrity RO Water Filter Fitting. It was exactly what I needed to connect my water filter system, and the quality is excellent. The fittings feel sturdy, well-made, and provide a tight, leak-free connection. Despite me doubting it will work it did work very well. Installation was super easy — just push the hose in and it locks securely in place. It worked perfectly with my RO water purifier setup, and I didn’t need any extra tools or adjustments. Great value for the price and very reliable. I’d definitely recommend this to anyone needing a quick connector for water filters or purifiers — it makes the job simple and worry-free!
Review: Good quality - Still working after 6 months! Easy installation and fit perfectly

## Features

- Material: The fitting is made of high quality POM material, which is safe, non-toxic, healthy and environmentally friendly. It is used as a standard fitting for water filtration systems to ensure the most reliable leak-free connection.
- Easy Installation: These quick connect fittings use push-in technology and can be operated without tools. It can be easily disassembled without damaging pipes or fittings. It is the perfect choice for you.
- No Tools Required: The water purifier fittings are suitable for connecting 1/4" pipes to 1/2" pipes, with clear threads and a strong bite, so you don't need a spanner to make threaded or flanged connections to hold both ends of the water pipe well. It can be installed completely manually and will easily help you to solve your water purifier's water delivery problems.
- Application: These fittings are suitable for use in all water purifier filters, reverse osmosis water systems and they are high pressure resistant and reusable.
- Package Include: 1x Qrity 1/4" Water Filter Quick Fitting Connector to 1/2" Male Thread, 1x Qrity 1/4" Water Filter Quick Fitting Connector to 1/2" Female Thread

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7MRM16K |
| Best Sellers Rank | 1,591 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 33 in Pipe Fittings |
| Brand | Qrity |
| Colour | White |
| Connector Type | Quick-connect" or "Push-in |
| Connector type | Quick-connect" or "Push-in |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 342 Reviews |
| Exterior Finish | POM |
| Manufacturer | Qrity |
| Material | POM (Polyoxymethylene) |
| Number of Pieces | 2 |
| Set Name | Style-C |
| Size | 1/4" to 1/2" Male/Female - Straight Connector |
| Thread Size | 1/4 inch |
| Thread Type | Metric Parallel |
| Thread size | 1/4 inch |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Qrity
- **Colour:** White
- **Connector type:** Quick-connect" or "Push-in
- **Exterior finish:** POM
- **Material:** POM (Polyoxymethylene)
- **Number of Packs:** 2
- **Number of pieces:** 2
- **Size:** Style-C
- **Thread size:** 1/4 inch
- **Thread type:** Metric Parallel

## Images

![RO Water Filter Fitting, 1/4" Water Filter Quick Connector to 1/2" Male Thread/Female Thread Straight Connector, Push-in Hose Connectors for Water Purifiers, Drinking Fountains, Filters - Image 1](https://m.media-amazon.com/images/I/41Nsw6xCBHL.jpg)
![RO Water Filter Fitting, 1/4" Water Filter Quick Connector to 1/2" Male Thread/Female Thread Straight Connector, Push-in Hose Connectors for Water Purifiers, Drinking Fountains, Filters - Image 2](https://m.media-amazon.com/images/I/51X2BMxTAlL.jpg)
![RO Water Filter Fitting, 1/4" Water Filter Quick Connector to 1/2" Male Thread/Female Thread Straight Connector, Push-in Hose Connectors for Water Purifiers, Drinking Fountains, Filters - Image 3](https://m.media-amazon.com/images/I/51NDAFxHseL.jpg)
![RO Water Filter Fitting, 1/4" Water Filter Quick Connector to 1/2" Male Thread/Female Thread Straight Connector, Push-in Hose Connectors for Water Purifiers, Drinking Fountains, Filters - Image 4](https://m.media-amazon.com/images/I/51dyWqCxx4L.jpg)
![RO Water Filter Fitting, 1/4" Water Filter Quick Connector to 1/2" Male Thread/Female Thread Straight Connector, Push-in Hose Connectors for Water Purifiers, Drinking Fountains, Filters - Image 5](https://m.media-amazon.com/images/I/51oVxpkf4vL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Fit and Easy to Install!
*by D***Y on 10 November 2025*

I’m really happy with this Qrity RO Water Filter Fitting. It was exactly what I needed to connect my water filter system, and the quality is excellent. The fittings feel sturdy, well-made, and provide a tight, leak-free connection. Despite me doubting it will work it did work very well. Installation was super easy — just push the hose in and it locks securely in place. It worked perfectly with my RO water purifier setup, and I didn’t need any extra tools or adjustments. Great value for the price and very reliable. I’d definitely recommend this to anyone needing a quick connector for water filters or purifiers — it makes the job simple and worry-free!

### ⭐⭐⭐⭐⭐ Good quality
*by C***1 on 24 September 2025*

Still working after 6 months! Easy installation and fit perfectly

### ⭐⭐⭐⭐⭐ Works perfectly
*by R***S on 2 April 2025*

Did the job, decent quality, easy to install and good fit but would recommend using tape - quiet expensive for what it is.

## Frequently Bought Together

- Qrity 1/4" Water Filter Quick Connector to 1/2" Male Thread/Female Thread Straight Connector, RO Water Filter Fitting,
- Malida 1/4 inch O.D. Length 32.8ft(10 meters) RO Water Tubing, Hose Pipe for RO Water purifiers System,+ 1/4 O.D quick connector 10pcs
- ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（ Fridge Installation Kits）20 pcs+30 feet 1/4" Water tubing.

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-10*