---
product_id: 286111321
title: "Watts Premier WP164020 DLA-D Drain Line Plumbing Adapter for Garbage Disposal, Universal, White"
brand: "watts premier"
price: "6211 som"
currency: KGS
in_stock: true
reviews_count: 5
category: "Watts Premier"
url: https://www.desertcart.kg/products/286111321-watts-premier-wp164020-dla-d-drain-line-plumbing-adapter-garbage
store_origin: KG
region: Kyrgyzstan
---

# Noise reduction design Tool-free push-in installation Universal fit for 4 hose sizes Watts Premier WP164020 DLA-D Drain Line Plumbing Adapter for Garbage Disposal, Universal, White

**Brand:** watts premier
**Price:** 6211 som
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your sink setup—easy install, silent operation, zero hassle!

## Quick Answers

- **What is this?** Watts Premier WP164020 DLA-D Drain Line Plumbing Adapter for Garbage Disposal, Universal, White by watts premier
- **How much does it cost?** 6211 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/286111321-watts-premier-wp164020-dla-d-drain-line-plumbing-adapter-garbage)

## Best For

- watts premier enthusiasts

## Why This Product

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

## Key Features

- • **Code-Listed & Reliable:** Meets nationwide plumbing codes for peace of mind
- • **Effortless Installation:** Push-in fitting and included clamps mean no drilling or plumber needed
- • **Universal Compatibility:** Fits 1/2", 5/8", 3/4", and 7/8" dishwasher drain hoses seamlessly
- • **Complete Installation Kit:** Includes adapter, hose coupler, and marine-grade clamps for durability
- • **Noise-Reducing Innovation:** Unique design minimizes RO system water production noise

## Overview

The Watts Premier WP164020 DLA-D Drain Line Plumbing Adapter offers a universal, code-compliant solution for connecting dishwasher and RO drain lines to garbage disposals. Designed for quick, drill-free installation, it fits multiple hose sizes and reduces noise during water production. The kit includes all necessary components, ensuring a durable, leak-free connection that saves time and avoids costly plumbing services.

## Description

Designed for installation on all garbage disposals where the dishwasher drain inlet is located. The DLA-D provides a code listed alternative to the use of the drain saddle for fast easy installation on all disposals. Due to plumbing and installation differences, some RO systems during the water production phase can be noisy. Installation of this DLA-D drain line adapter will effectively reduce this noise during water production. This is easy to install directly in to a garbage disposal. No drilling in to current plumbing needed for installation and proper drain line performance. Unique design helps prevent plugging of the drain line. Comes with everything needed to install directly in to your under sink drain plumbing. Kit includes: One (1) Drain Line Adapter with Push-in Fitting and barb; One (1) Hose Coupler, Two (2) Marine Stainless Steel Hose Clamps.

Review: Worked like a charm. Saved me from hiring a plumber. - Worked like a charm. I had my Reverse osmosis filter which has a drain pipe which went inside the drian line adapter and got locked. My Dishwasher drain pipe went into the main line. I tested the funcitoning and there was absolutely no leakage from any of the line.
Review: Good - Pretty easy to install and now my sink works nicely!

## Features

- Provides a code listed alternative to the use of the drain saddle for fast easy installation on all garbage disposals where the dishwasher drain inlet is located on all disposals
- Converts for installation with or without a dishwasher drain line connection, uses standard plumbing fittings to meet nationwide code requirements and a universal adapter accommodates 1/2"", 5/8"", 3/4"", and 7/8"" dishwasher drain hose with a 3/8"" RO drain line
- Kit includes: (1) Drain Line Adapter with Push-in Fitting and barb, (1) Hose Coupler, and (2) Marine Stainless Steel Hose Clamps; smaller barbs can be cut off for 3/4"" and 7/8"" drain line installations
- Quick Connect for air gap faucets and unique design reduces noise and prevents plugging
- Easy to install directly into a garbage disposal and does not require drilling into current plumbing for installation and proper drain line performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009XDMEK4 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #32,309 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #48 in Garbage Disposal Parts |
| Color | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (575) |
| Date First Available | October 25, 2012 |
| Included Components | hardware |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.6 ounces |
| Item model number | WP164020 |
| Manufacturer | Watts |
| Material | Stainless Steel |
| Measurement System | inch |
| Number Of Pieces | 1 |
| Part Number | 164020 |
| Product Dimensions | 6 x 1 x 10 inches |
| Size | Universal |

## Images

![Watts Premier WP164020 DLA-D Drain Line Plumbing Adapter for Garbage Disposal, Universal, White - Image 1](https://m.media-amazon.com/images/I/61W7snOujTL.jpg)
![Watts Premier WP164020 DLA-D Drain Line Plumbing Adapter for Garbage Disposal, Universal, White - Image 2](https://m.media-amazon.com/images/I/81xmPSzZgRL.jpg)
![Watts Premier WP164020 DLA-D Drain Line Plumbing Adapter for Garbage Disposal, Universal, White - Image 3](https://m.media-amazon.com/images/I/61cCwci3B0L.jpg)
![Watts Premier WP164020 DLA-D Drain Line Plumbing Adapter for Garbage Disposal, Universal, White - Image 4](https://m.media-amazon.com/images/I/615-BYwUvYL.jpg)
![Watts Premier WP164020 DLA-D Drain Line Plumbing Adapter for Garbage Disposal, Universal, White - Image 5](https://m.media-amazon.com/images/I/61o-ZSQ8gzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked like a charm. Saved me from hiring a plumber.
*by A***R on 31 December 2025*

Worked like a charm. I had my Reverse osmosis filter which has a drain pipe which went inside the drian line adapter and got locked. My Dishwasher drain pipe went into the main line. I tested the funcitoning and there was absolutely no leakage from any of the line.

### ⭐⭐⭐⭐⭐ Good
*by S***Y on 9 December 2025*

Pretty easy to install and now my sink works nicely!

### ⭐⭐⭐⭐⭐ Fantastic little device
*by G***N on 29 June 2016*

Perfect little device for the job. It fit exactly as promised. Instructions were clear and easy to follow. This only works with an existing disposal. Watts offers a different version if you don't have a disposal. This device costs more than just a simple drain tap, but it makes service and testing much much easier. Example. I wanted to know if the shut off valve was working properly. Because this device uses a quick connector, it was easy to pull out the waste tube, put a bucket below, and see when system was running. Also, it makes the system quiet. Before installing this, I had a simple drain tap, I could hear the dripping when the RO system was running. Sometimes I'd forget and run around trying to figure out what was leaking. Now, I can't hear the water drain at all. Totally silent. Hence, the testing method above. The plastic is a more brittle than I expected, much more like PVC than ABS or rubber hose. It doesn't give. So, when I cut off the end, it snapped, I was afraid I'd broken it. The picture shows two clamps but mine only came with one. I don't see why two would be necessary. It is good and water tight even before I used the clamp.

## Frequently Bought Together

- Watts Premier Universal Dishwasher / Drain Line to Garbage Disposal Adapter for Reverse Osmosis Systems, Push-In Fitting & Barb, Hose Coupler, Marine Stainless Steel Hose Clamps, No Drilling Required
- Home Master TMAFC-ERP-L Artesian Full Contact Loaded RO System, 7-Stages, 99% Rejection DOW Membrane, Patented 2-Pass Alkaline Remineralization, Fast 4.5s Fill Rate, 1:1 Pure, Lux Faucet, Fridge kit
- Drain Line Adapter (DLA) With 1/4-inch Quick Connect Fitting for a Water Filter and 7/8-inch Fitting for a Dishwasher (ET116-001, D-25QC, DLA-D)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-07-21*