---
product_id: 406335619
title: "Drain Line Adapter (DLA) with 1/4-inch Quick Connect Fitting (ET109-001, 9-25QC, DLA-9)"
brand: "air gap international"
price: "22426 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/406335619-drain-line-adapter-dla-with-1-4-inch-quick-connect
store_origin: HU
region: Hungary
---

# UPC & NSF Certified Locking Clip for Safety 1/4-inch Quick Connect Drain Line Adapter (DLA) with 1/4-inch Quick Connect Fitting (ET109-001, 9-25QC, DLA-9)

**Brand:** air gap international
**Price:** 22426 Ft
**Availability:** ✅ In Stock

## Summary

> 🔌 Connect with Confidence!

## Quick Answers

- **What is this?** Drain Line Adapter (DLA) with 1/4-inch Quick Connect Fitting (ET109-001, 9-25QC, DLA-9) by air gap international
- **How much does it cost?** 22426 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/406335619-drain-line-adapter-dla-with-1-4-inch-quick-connect)

## Best For

- air gap international enthusiasts

## Why This Product

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

## Key Features

- • **Leak-Proof Design:** Locking clip ensures a secure connection.
- • **Durable & Reliable:** Resists clogging for a lifetime of use.
- • **Universal Compliance:** Meets all plumbing code requirements nationwide.
- • **Effortless Installation:** Connects easily to standard plumbing without drilling.
- • **Whisper-Quiet Performance:** Say goodbye to annoying gurgling noises.

## Overview

The Drain Line Adapter (DLA) ET109-001 is a robust solution for connecting reverse osmosis filters to drains. Featuring a 1/4-inch quick connect fitting, it ensures easy installation, noise reduction, and leak prevention, all while meeting stringent plumbing codes for safety and reliability.

## Description

Drain Line Adapter (DLA) with 1/4-inch Quick Connect Fitting (ET109-001, 9-25QC, DLA-9)

## Features

- ❤ SIMPLE INSTALLATION: The ET109-001 is designed for connecting reverse osmosis (RO) filter to the drain using standard plumbing fittings to meet code requirements nationwide. Its reverse osmosis 1/4-inch push-in connector fits a 1/4-inch OD RO poly tubing. Its flanged tailpiece replaces the disposal ell under the sink to connect to the garbage disposal. The ET109-001 resists clogging for lifelong usage.
- ❤ DRAIN LINE CONNECTION: The ET109-001 enables the connection of the RO water filter to the drain. Installing the ET109-001 is simple as does not require drilling into wet pipes.
- ❤ QUIET OPERATION: The ET109-001 eliminates gurgling noise from RO system.
- ❤ DRY OPERATION: The ET109-001 has a locking clip for 1/4-inch quick connect to prevent leaks and accidental disconnection of the tube. The locking clip is fitted around the collet of the 1/4-inch quick connect push-in connector.
- ❤ CERTIFICATION: The ET109-001 is legal to install in any state. It is UPC (Uniform Plumbing Code) Listed, IPC (International Plumbing Code), NSF (National Sanitation Foundation) tested, and ASTM F 409 compliant. These certifications assure that ET109-001 is safe to use. The testing is conducted for every manufactured lot to ensure consistent performance.

## Images

![Drain Line Adapter (DLA) with 1/4-inch Quick Connect Fitting (ET109-001, 9-25QC, DLA-9) - Image 1](https://m.media-amazon.com/images/I/51js4395LFL.jpg)

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**Shop now:** [https://www.desertcart.hu/products/406335619-drain-line-adapter-dla-with-1-4-inch-quick-connect](https://www.desertcart.hu/products/406335619-drain-line-adapter-dla-with-1-4-inch-quick-connect)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-03*