---
product_id: 311960793
title: "H34 Unclogs Sewer Lines, Main, and Outside Deck Drains, 3 To 4 Inch"
brand: "drain king"
price: "S/.234"
currency: PEN
in_stock: true
reviews_count: 5
category: "Drain King"
url: https://www.desertcart.pe/products/311960793-h34-unclogs-sewer-lines-main-and-outside-deck-drains-3
store_origin: PE
region: Peru
---

# Water-powered clearing Expands 3-4 inches to seal pipes Clears drains up to 1000 feet H34 Unclogs Sewer Lines, Main, and Outside Deck Drains, 3 To 4 Inch

**Brand:** drain king
**Price:** S/.234
**Availability:** ✅ In Stock

## Summary

> 🚿 Clear your drains like a pro—because slow drains are so last season!

## Quick Answers

- **What is this?** H34 Unclogs Sewer Lines, Main, and Outside Deck Drains, 3 To 4 Inch by drain king
- **How much does it cost?** S/.234 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/311960793-h34-unclogs-sewer-lines-main-and-outside-deck-drains-3)

## Best For

- drain king enthusiasts

## Why This Product

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

## Key Features

- • **Simple, Safe, and Effective:** Operates at 40-80 psi with easy storage tips to keep it ready when you need it most.
- • **Adaptive Pipe Seal Expansion:** Expands from 3 to 4 inches ensuring a tight seal for maximum pressure and efficiency.
- • **Long-Reach Clearing Capability:** Clears slow and clogged drains up to 1000 feet deep—no clog is too far.
- • **Powerful Water-Driven Jet Action:** Harness the original water-powered tech to blast through clogs effortlessly.
- • **Made in the USA with Premium Materials:** Built tough for durability and reliable performance you can trust.

## Overview

The Drain King H34 is a high-quality, U.S.-made water-powered drain cleaner designed to clear main sewer lines and outside deck drains from 3 to 4 inches in diameter. Using pulsating water jets and an expandable seal, it efficiently clears clogs up to 1000 feet away, making it a must-have tool for professionals and homeowners seeking fast, reliable drain maintenance.

## Description

Drain King H34 Unclogs Sewer Lines, Main, and Outside Deck Drains, 3 To 4 Inch

Review: Best device ever - This device is great at clearing drains etc
Review: Drenaje destapado en menos de 10 minutos - Por fin pude destapar mi drenaje, que la constructora (Ruba) dejó con material el tubo de 4” con una brida de 3”, lo había tratado de desatascar con uno de resorte truper, pero se destapaba parcialmente, ya que solo movía las obstrucciones, pero como continuaban, al poco tiempo se volvía a tapar, usé este y se empezó a escuchar un golpeteo en el drenaje que iba bajando de intensidad hasta que se escuchó que el agua salía libre, ahora en el tubo horizontal se queda 0.5cm de ancho de agua, ya podré poner nuevamente mi taza

## Features

- Made in U.S.A with high quality material
- Drain King is the original water-powered drain cleaner to ever enter the market
- Water expands Drain King from 3 to 4 inches to seal pipe and water pulsating jets clear the clogged drain quickly up to 1000 feet
- Clears slow and clogged drains in your main drain and sewer lines with water power
- Important Tips: store in cool dark place, do not use with hot water. Minimum pressure to inflate is 40 psi up to a maximum of 80 psi

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002YUWQG |
| Best Sellers Rank | #280,323 in Home ( See Top 100 in Home ) #1,700 in Bathtub Drain Catches |
| Brand | Drain King |
| Brand Name | Drain King |
| Color | No Color |
| Colour | No Color |
| Connector Type | Tee |
| Connector type | Tee |
| Country of Publication | China |
| Customer Reviews | 4.6 out of 5 stars 1,316 Reviews |
| Exterior Finish | Black |
| Global Trade Identification Number | 00077115340000, 00077155340008 |
| Included Components | EMW4494639 |
| Item Dimensions | 17.8 x 15.2 x 27.9 centimeters |
| Item Type Name | EMW4494639 |
| Item Weight | 0.8 Ounces |
| Item dimensions L x W x H | 17.8 x 15.2 x 27.9 centimeters |
| Manufacturer | GTWater Products, Inc |
| Manufacturer Part Number | H34 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | H34 |
| Number of Pieces | 1 |
| Size | No Size |
| Thread Size | 4 inches |
| Thread Type | UN |
| UPC | 784497971349 077115340000 077155340008 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Drain King
- **Colour:** No Color
- **Item dimensions L x W x H:** 17.8 x 15.2 x 27.9 centimeters
- **Material:** Plastic
- **Size:** No Size

## Images

![H34 Unclogs Sewer Lines, Main, and Outside Deck Drains, 3 To 4 Inch - Image 1](https://m.media-amazon.com/images/I/51DXQwMQmWL.jpg)

## Questions & Answers

**Q: Is this flexible and small enough to make a 90-degree turn going down through the clean-out into the main lateral?  Both are 4-inch PVC.  Thank you.**
A: You should not have a problem with a 90-degree turn but it will not do a "U" trap!

**Q: How does the pressure that builds not escape through roof vents that are before the clog??**
A: more information is needed.  What pressure are you referring to?  you have to push the drain king through the pipe, past the vent, up to the clog.  slowly turn on the water until the bladder expands.  Pressure will build between the clog and the front of the drain king, due to the slow release of water.  If pressure does not build, it is because the water is either washing away the particles clogging the line or the line is not compacted enough to restrict the low volume of water.  Try increasing the water flow.  Too much pressure can cause the drain king or the pipe to rupture.

**Q: Can these be used for a 3 inch downspout on the exterior of a house or will it break the downspout?  My downspout is unreachable to disconnect and cle**
A: If the 3" pipe is round it can be used.  DO not turn the hose on all the way, the restricted flow will cause the bladder to expand and this can break thin wall pipe.  Usually the bladder will break in the middle before the pipe if the flow is too high.

**Q: My questions are: 1. what is minimum pressure that will inflate the H34 to plug a 3-inch pipe?  2. What is maximum operating pressure?**
A: I only know that, I used the house hold pressure at my residence which I believe is about 40 lbs. and that it worked fine. You might get by with less pressure but you, because I think you would be able to blow up the bag with less pressure but you need at least that much to blow the line clean, depending how long the run of pipe is.  For the maximum pressure, you would have to get that information from the manufacturer. You have to remember that the pressure is not constant on the bag because some pressure is escaping through the end where the water is coming out ! I had to clean about 28 ft. of pipe. Have a good experience. I used this system where used to worked. God's Blessing on day ! ! ! Also, I stuck the bag into the pipe about 6 ft. and after washing for 10 minutes, shut off the water and moved it 6 feet further and keep repeating this until the whole pipe is clear. Measure the length of pipe and put a marker on the hose. I guess that is all now !

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best device ever
*by N***D on 26 February 2023*

This device is great at clearing drains etc

### ⭐⭐⭐⭐⭐ Drenaje destapado en menos de 10 minutos
*by A***R on 16 August 2024*

Por fin pude destapar mi drenaje, que la constructora (Ruba) dejó con material el tubo de 4” con una brida de 3”, lo había tratado de desatascar con uno de resorte truper, pero se destapaba parcialmente, ya que solo movía las obstrucciones, pero como continuaban, al poco tiempo se volvía a tapar, usé este y se empezó a escuchar un golpeteo en el drenaje que iba bajando de intensidad hasta que se escuchó que el agua salía libre, ahora en el tubo horizontal se queda 0.5cm de ancho de agua, ya podré poner nuevamente mi taza

### ⭐⭐⭐⭐⭐ Exceptional results
*by A***S on 20 February 2022*

Update: After using this several times, I've come to see this as a miracle product. It works better than a drain auger being run by a professional plumber. If the problem is a solid ball of roots, this wouldn't work, but anything less substantial and it knocks it out. Today, this let me dislodge a flushed object (pullup? ball of baby wipes?) that was clogging my main sewer line so badly that sewage backed up into my showers. It has paid for itself many times over - and doesn't charge extra for work on weekends! ******** Tried before using a 100' drain auger, but it couldn't clear the clog. Then did the auger. It also didn't clear the clog. Tried the Drain King again with a longer hose, had to let it work a while and let the water drain a couple times, but it finally did the job. For the money and ease of use, I will be using this every time before trying the auger. Warning: the water has to go somewhere. That's probably going to be a bathtub or sink. Have people watching so you know when to stop or you'll have sewage on the floor.

## Frequently Bought Together

- Drain King H34 Unclogs Sewer Lines, Main, and Outside Deck Drains, 3 To 4 Inch
- Drain King 186 Unclogs Bathroom Sinks, Showers, and Swimming Pool Drains, 1.5 to 3 Inch
- Drain King 750 Unclogs Main Drain & Sewer Line with Water Power, Plastic, 3 to 6 Inch

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**Shop now:** [https://www.desertcart.pe/products/311960793-h34-unclogs-sewer-lines-main-and-outside-deck-drains-3](https://www.desertcart.pe/products/311960793-h34-unclogs-sewer-lines-main-and-outside-deck-drains-3)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-08-14*