---
product_id: 683669770
title: "Neo-Pure RO Drain Adapter – 1/2\", 5/8\", 3/4\" and 7/8\" Compatible Drain Line Connector for Select Reverse Osmosis Systems 1/2\" Tube Connection"
brand: "neo-pure"
price: "R$271"
currency: BRL
in_stock: true
reviews_count: 11
category: "Neo Pure"
url: https://www.desertcart.com.br/products/683669770-neo-pure-ro-drain-adapter-1-2-5-8-3
store_origin: BR
region: Brazil
---

# Fits 4 drain tube sizes (1/2", 5/8", 3/4", 7/8") Noise-free drain connection Quick, tool-free installation Neo-Pure RO Drain Adapter – 1/2", 5/8", 3/4" and 7/8" Compatible Drain Line Connector for Select Reverse Osmosis Systems 1/2" Tube Connection

**Brand:** neo-pure
**Price:** R$271
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your RO drain game—quiet, precise, and hassle-free!

## Quick Answers

- **What is this?** Neo-Pure RO Drain Adapter – 1/2", 5/8", 3/4" and 7/8" Compatible Drain Line Connector for Select Reverse Osmosis Systems 1/2" Tube Connection by neo-pure
- **How much does it cost?** R$271 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/683669770-neo-pure-ro-drain-adapter-1-2-5-8-3)

## Best For

- neo-pure enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** No drilling or handyman skills needed—install in minutes with included fittings and clamps.
- • **Trusted by RO Enthusiasts:** Highly rated with 4.7 stars and recommended by users who upgraded from noisy saddle clamps.
- • **Whisper-Quiet Operation Upgrade:** Eliminates noisy gurgling by connecting to horizontal drain lines, making your kitchen ambiance peaceful.
- • **Durable Build with Premium Materials:** Crafted from high-quality metal and plastic for long-lasting, leak-proof performance.
- • **Precision Fit for Multiple Tubing Sizes:** Seamlessly compatible with 1/2", 5/8", 3/4", and 7/8" RO drain lines for a perfect seal every time.

## Overview

The Neo-Pure RO Drain Adapter is a versatile, size-specific connector designed for reverse osmosis systems using 1/2", 5/8", 3/4", and 7/8" drain tubing. It ensures a secure, leak-proof connection to household drain pipes, significantly reducing noise and simplifying installation without the need for drilling. Made from durable metal and plastic, this adapter is a highly rated, user-recommended solution for a silent, efficient RO drain setup.

## Description

desertcart.com: Neo-Pure RO Drain Adapter – 1/2", 5/8", 3/4" and 7/8" Compatible Drain Line Connector for Select Reverse Osmosis Systems 1/2" Tube Connection : Appliances

Review: Silent Upgrade – Should Have Done This from the Start - I originally had my reverse osmosis drain line hooked up using a saddle clamp on a vertical drain pipe, and it caused all kinds of issues—loud gurgling and draining noises that echoed through the kitchen and even into the living room every time the RO system cycled. I finally switched to this drain line connection that taps into the dishwasher port on the garbage disposal, and the difference was night and day. Since the new setup drains into a horizontal line, all the noise completely disappeared. The system now runs so quietly, it’s almost unnoticeable. The parts are high quality, and installation was quick and straightforward—far easier than the saddle clamp setup I used before. Honestly, I wish I had just bought this from the start and avoided the hassle of a noisy, awkward install. If you’re dealing with a noisy RO drain setup, this is absolutely worth the upgrade.
Review: Excellent attachment - This worked with my aqua reverse osmosis, didn’t have to drill, it was easy to install (and I’m not even a handy man) I 100% recommend you invest in one of this

## Features

- SIZE-SPECIFIC FIT: Designed for RO systems using 1/2", 5/8", 3/4" and 7/8"-inch drain line tubing. 1/2" Tube Connection
- CHECK COMPATIBILITY: Drain pipe diameter and tubing size must match adapter specifications.
- RO DRAIN CONNECTION: Connects reverse osmosis drain tubing to compatible household drain pipes.
- NOT INTERCHANGEABLE: Similar-looking drain adapters may not fit this application.
- INSTALLATION NOTE: Confirm drain pipe and tubing dimensions before purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGXPTQD4 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #70,739 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #96 in Garbage Disposal Parts |
| Brand | Neo-Pure |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (139) |
| Date First Available | April 4, 2023 |
| Included Components | Fittings, Coupler, Hose Clamps |
| Item Length | 0.5 Inches |
| Item Package Quantity | 1 |
| Item Weight | 3.84 ounces |
| Item model number | DA-DWRO-U |
| Manufacturer | Neologic |
| Material | Metal, Plastic |
| Nominal Wall Thickness | 0.5 inches |
| Outside Diameter | 0.5 Inches |
| Part Number | DA-DWRO-08 |
| Product Dimensions | 0.5"L x 0.5"W |
| Size | 1/2" Push-in Fitting Tube Connection |
| Style | Drain Line Adapter |
| UPC | 352584338698 |

## Product Details

- **Brand:** Neo-Pure
- **Color:** Black
- **Item Length:** 0.5 Inches
- **Item Weight:** 0.11 Kilograms
- **Manufacturer:** Neologic
- **Material:** Metal, Plastic
- **Nominal Wall Thickness:** 0.5 inches
- **Outside Diameter:** 0.5 Inches
- **Product Dimensions:** 0.5"L x 0.5"W
- **UPC:** 352584338698

## Images

![Neo-Pure RO Drain Adapter – 1/2", 5/8", 3/4" and 7/8" Compatible Drain Line Connector for Select Reverse Osmosis Systems 1/2" Tube Connection - Image 1](https://m.media-amazon.com/images/I/316Ms6TYEoL.jpg)
![Neo-Pure RO Drain Adapter – 1/2", 5/8", 3/4" and 7/8" Compatible Drain Line Connector for Select Reverse Osmosis Systems 1/2" Tube Connection - Image 2](https://m.media-amazon.com/images/I/31GBhjTtMKL.jpg)
![Neo-Pure RO Drain Adapter – 1/2", 5/8", 3/4" and 7/8" Compatible Drain Line Connector for Select Reverse Osmosis Systems 1/2" Tube Connection - Image 3](https://m.media-amazon.com/images/I/31QH1ULJ96L.jpg)
![Neo-Pure RO Drain Adapter – 1/2", 5/8", 3/4" and 7/8" Compatible Drain Line Connector for Select Reverse Osmosis Systems 1/2" Tube Connection - Image 4](https://m.media-amazon.com/images/I/31prLTFYXjL.jpg)
![Neo-Pure RO Drain Adapter – 1/2", 5/8", 3/4" and 7/8" Compatible Drain Line Connector for Select Reverse Osmosis Systems 1/2" Tube Connection - Image 5](https://m.media-amazon.com/images/I/41cUmx7zAtL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Silent Upgrade – Should Have Done This from the Start
*by T***R on July 21, 2025*

I originally had my reverse osmosis drain line hooked up using a saddle clamp on a vertical drain pipe, and it caused all kinds of issues—loud gurgling and draining noises that echoed through the kitchen and even into the living room every time the RO system cycled. I finally switched to this drain line connection that taps into the dishwasher port on the garbage disposal, and the difference was night and day. Since the new setup drains into a horizontal line, all the noise completely disappeared. The system now runs so quietly, it’s almost unnoticeable. The parts are high quality, and installation was quick and straightforward—far easier than the saddle clamp setup I used before. Honestly, I wish I had just bought this from the start and avoided the hassle of a noisy, awkward install. If you’re dealing with a noisy RO drain setup, this is absolutely worth the upgrade.

### ⭐⭐⭐⭐⭐ Excellent attachment
*by J***E on October 8, 2025*

This worked with my aqua reverse osmosis, didn’t have to drill, it was easy to install (and I’m not even a handy man) I 100% recommend you invest in one of this

### ⭐⭐⭐⭐⭐ Does its job!
*by N***E on September 1, 2025*

Works wonderfully! I use mine to connect my pump for my dehumidifier! It was filling up 4 times a day and i hated the tube needing to sit on the top of the sink. I was able to get it connected perfectly under the sink with the drain for my dishwasher.

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-20*