---
product_id: 3232296
title: "NDS 420C Pop-Up Drainage Emitter, fits 3-Inch and 4-Inch Sewer and Drain Fittings, Works with Drainage Systems Including Catch Basins and Channel Drains, Green"
brand: "nds"
price: "B/.41"
currency: PAB
in_stock: true
category: "Nds"
url: https://www.desertcart.com.pa/products/3232296-nds-420c-pop-up-drainage-emitter-fits-3-inch-4
store_origin: PA
region: Panama
---

# Flush, grass-resistant flange 40 GPM max flow Fits 3" & 4" sewer/drain pipes NDS 420C Pop-Up Drainage Emitter, fits 3-Inch and 4-Inch Sewer and Drain Fittings, Works with Drainage Systems Including Catch Basins and Channel Drains, Green

**Brand:** nds
**Price:** B/.41
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your property dry and your lawn flawless — the smart drainage upgrade you can’t afford to miss!

## Quick Answers

- **What is this?** NDS 420C Pop-Up Drainage Emitter, fits 3-Inch and 4-Inch Sewer and Drain Fittings, Works with Drainage Systems Including Catch Basins and Channel Drains, Green by nds
- **How much does it cost?** B/.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/3232296-nds-420c-pop-up-drainage-emitter-fits-3-inch-4)

## Best For

- nds enthusiasts

## Why This Product

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

## Key Features

- • **Lifetime Peace of Mind:** Backed by a hassle-free limited lifetime warranty, ensuring your drainage solution stays reliable for years.
- • **Safety-First Pop-Up Cover:** Pops up to 1 inch under pressure to release water, then closes flush to eliminate trip hazards and mower damage.
- • **Durable & Low-Maintenance Design:** Built with high-density polyethylene and internal ribs to withstand weather, lawn mowers, and time.
- • **Effortless Stormwater Management:** Seamlessly releases up to 40 gallons per minute, preventing costly water damage before it starts.
- • **Universal Fit for Versatile Systems:** Compatible with 3-inch and 4-inch sewer and drain fittings, plus adaptable to other pipe types with ease.

## Overview

The NDS 420C Pop-Up Drainage Emitter is a robust, polyethylene drainage solution designed to fit 3-inch and 4-inch sewer and drain fittings. It efficiently releases stormwater runoff at up to 40 gallons per minute, protecting your property from water damage and erosion. Featuring a flush, grass-resistant flange and a pop-up cover that rises under water pressure, it supports pedestrian and lawn tractor traffic while minimizing trip hazards. Durable and easy to install, it comes with a limited lifetime warranty, making it a trusted choice for professional-grade drainage systems.

## Description

Take stormwater runoff captured by grates, catch basins, channel drains, and other drainage systems to drain pipe, and carry it to a point of release downstream to discharge with a Pop-Up Drainage Emitter. The Pop-Up Drainage Emitter connects to 3 in. and 4 in. sewer and drain fittings which connect to sewer and drain pipe and triple-wall pipe. Cover is made of polyethylene.

## Features

- Works with a complete drainage system to release collected stormwater runoff and standing water to a discharge point before it causes costly property damage. Provides collected water a point of release at water-safe areas downstream and away from structures, erosion-prone landscapes, and poor drainage areas
- Connects to 3 in. & 4 in. sewer and drain fittings; connects to other pipe types using appropriate adapters. Releases collected water up to 40 GPM. Supports pedestrian traffic including lawn tractors, when properly installed
- Outside flange prevents grass from growing over the cover
- Cap, or cover, pops up as high as 1 in. once water pressure builds; closes as flow diminishes. Flat profile design reduces trip hazard posed by open drain; closed position keeps emitter flush to the ground and safe from lawn mower blades
- Comes with one Pop-Up Drainage Emitter . Hassle-free limited lifetime warranty guarantees the NDS product is free from defects—or we’ll replace it

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HCA3SRS |
| Best Sellers Rank | #1,489 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Automatic Irrigation Accessories |
| Brand | NDS |
| Brand Name | NDS |
| Color | Green Plastic |
| Connector Type | Flange |
| Customer Reviews | 4.6 out of 5 stars 4,181 Reviews |
| Global Trade Identification Number | 00052063030005 |
| Included Components | NDS - 422 |
| Item Dimensions | 5.94 x 5.94 x 2.25 inches |
| Item Type Name | NDS Pop-Up Drainage Emitter, For 3 in. & 4 in. Drain Fittings, Green Plastic |
| Item Weight | 2.88 ounces |
| Item dimensions L x W x H | 5.94 x 5.94 x 2.25 inches |
| Manufacturer | NDS, Inc. |
| Manufacturer Part Number | 420C |
| Manufacturer Warranty Description | Warranty. |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | 420C |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Size | 3-inch & 4-inch |
| Thread Type | NPT |
| UPC | 052063030005 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** NDS
- **Color:** Green Plastic
- **Connector Type:** Flange
- **Item Weight:** 2.88 ounces
- **Item dimensions L x W x H:** 5.94 x 5.94 x 2.25 inches
- **Material:** Plastic
- **Number of Packs:** 1
- **Number of Pieces:** 1
- **Size:** 3-inch & 4-inch
- **Thread Type:** NPT

## Images

![NDS 420C Pop-Up Drainage Emitter, fits 3-Inch and 4-Inch Sewer and Drain Fittings, Works with Drainage Systems Including Catch Basins and Channel Drains, Green - Image 1](https://m.media-amazon.com/images/I/81zWJo7wsVL.jpg)
![NDS 420C Pop-Up Drainage Emitter, fits 3-Inch and 4-Inch Sewer and Drain Fittings, Works with Drainage Systems Including Catch Basins and Channel Drains, Green - Image 2](https://m.media-amazon.com/images/I/91BYB6fBLzL.jpg)
![NDS 420C Pop-Up Drainage Emitter, fits 3-Inch and 4-Inch Sewer and Drain Fittings, Works with Drainage Systems Including Catch Basins and Channel Drains, Green - Image 3](https://m.media-amazon.com/images/I/71AUFa4fobL.jpg)
![NDS 420C Pop-Up Drainage Emitter, fits 3-Inch and 4-Inch Sewer and Drain Fittings, Works with Drainage Systems Including Catch Basins and Channel Drains, Green - Image 4](https://m.media-amazon.com/images/I/614SC0V78sL.jpg)
![NDS 420C Pop-Up Drainage Emitter, fits 3-Inch and 4-Inch Sewer and Drain Fittings, Works with Drainage Systems Including Catch Basins and Channel Drains, Green - Image 5](https://m.media-amazon.com/images/I/71pd-VoEsPL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why do you describe this as 3 inch and 4 inch?   one answer suggests it's 4 inch not 3 inch... so isn't your description wrong?  certainly unclear.**
A: The pop up head fits into a 4" PVC SDR35 fitting or over a 3" PVC SDR35 fitting

**Q: The pipe we have is 3 3/8 inches o.d.  The emitter fits over it, but not snugly.  Can anyone tell me what kind of adapter to use?**
A: Just use a screw(stainless to prevent rust). Drill a small hole threw the pipe and emitter rim and secure the emitter to the pipe.  Common fix.

**Q: For anyone that has used the popup valve, do you get soil erosion around the popup valve?  I'm going to be using this with a sump pump.**
A: I've had mine for one year. It discharges an underground drainpipe leading from an upgradient catch basin that drains what used to be a waterlogged low area next to my house. I see no erosion by the popup, which is on a hillslope barely above the soil surface where a grassy lawn grows. It looks just like the rest of the lawn.

**Q: Does it come in gray or white color?**
A: Gray or white ???? I don't know for sure.  Mine are a dark forest green.  I never seen anything to indicate there are any color choices. Does not seem likely but again I cannot say for sure.  Try looking on internet for manufacturer web site.  If green is undesirable I suppose some spray paint might be appropriate.

## Frequently Bought Together

- NDS 420C Pop-Up Drainage Emitter, fits 3-Inch and 4-Inch Sewer and Drain Fittings, Works with Drainage Systems Including Catch Basins and Channel Drains, Green
- NDS 422G Pop-Up Drainage Emitter with Elbow fits 4-Inch Sewer and Drain Pipe, Works with Drainage Systems Including Catch Basins, Green
- NDS 451 HDPE Corrugated Adapter, 4-Inch, for Spigot X 4 inch Corrugated Hub Connections, for use with 4 inch Drain Pipes & Fittings, Black

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-10-31*