---
product_id: 276881179
title: "Drain King 750 Unclogs Main Drain & Sewer Line with Water Power, 3 to 6 Inch"
brand: "drain king"
price: "S$117"
currency: SGD
in_stock: true
reviews_count: 5
url: https://www.desertcart.sg/products/276881179-drain-king-750-unclogs-main-drain-and-sewer-line-water
store_origin: SG
region: Singapore
---

# Water-powered clearing Fits 3-6 inch pipes Made in USA quality Drain King 750 Unclogs Main Drain & Sewer Line with Water Power, 3 to 6 Inch

**Brand:** drain king
**Price:** S$117
**Availability:** ✅ In Stock

## Summary

> 🚿 Clear your drains like a pro—powerful, eco-smart, and made for the modern home!

## Quick Answers

- **What is this?** Drain King 750 Unclogs Main Drain & Sewer Line with Water Power, 3 to 6 Inch by drain king
- **How much does it cost?** S$117 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/276881179-drain-king-750-unclogs-main-drain-and-sewer-line-water)

## 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

- • **Universal Pipe Fit:** Expands seamlessly from 3 to 6 inches, creating a perfect seal for main and sewer drains.
- • **Eco-Friendly & Safe:** Chemical-free clearing that’s safe for your pipes and the environment—ditch the toxins.
- • **Durable & Trusted Design:** Original patented technology (US Patent D833,695) crafted for long-lasting performance.
- • **Versatile Drain Solution:** Ideal for main sewer lines, basement drains, and outdoor deck drains—one tool for all your toughest blockages.
- • **Powerful Water-Driven Jet Action:** Harnesses pulsating water jets to blast clogs up to 1000 feet away—no harsh chemicals needed.

## Overview

The Drain King 750 is a patented, water-powered drain cleaner made in the USA that fits 3 to 6-inch pipes. It uses pulsating water jets to clear clogs up to 1000 feet without harsh chemicals, making it an eco-friendly and versatile solution for main sewer lines, basement, and outdoor drains.

## Description

Drain King 750 Unclogs Main Drain & Sewer Line with Water Power, Plastic, 3 to 6 Inch

## Features

- Made in U.S.A. , US Patent D833,695 S
- Clears slow and clogged drains in your main drain and sewer lines with water power, no need for harsh chemicals
- Water expands Drain King from 3 to 6 inches to seal pipe and water pulsating jets clear the clogged drain quickly up to 1000 feet
- Drain King is the original water-powered drain cleaner to ever enter the market
- 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
- Great for cleaning main and outside sewer drains
- Great for cleaning basement drains
- Cleans outside deck drains
- Fits drain size of 3 to 6-Inch
- Made in the U.S.A.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0000CBJ67 |
| Best Sellers Rank | #910 in Bathtub Drain Catches |
| Date First Available | 1 January 2024 |
| Department | Unisex-Adult |
| Is Discontinued By Manufacturer | No |
| Item Model Number | Drain King - 750 |
| Manufacturer | GTWater Products, Inc |
| Product Dimensions | 17.78 x 27.94 x 20.32 cm; 226.8 g |

## Product Details

- **Brand:** Drain King
- **Colour:** Black,gold
- **Item dimensions L x W x H:** 17.8 x 27.9 x 20.3 centimeters
- **Material:** Plastic
- **Size:** 3 in to 6 in

## Images

![Drain King 750 Unclogs Main Drain & Sewer Line with Water Power, 3 to 6 Inch - Image 1](https://m.media-amazon.com/images/I/51xxlwf36cL.jpg)
![Drain King 750 Unclogs Main Drain & Sewer Line with Water Power, 3 to 6 Inch - Image 2](https://m.media-amazon.com/images/I/515m76UlEEL.jpg)
![Drain King 750 Unclogs Main Drain & Sewer Line with Water Power, 3 to 6 Inch - Image 3](https://m.media-amazon.com/images/I/41Jt2E1mbWL.jpg)
![Drain King 750 Unclogs Main Drain & Sewer Line with Water Power, 3 to 6 Inch - Image 4](https://m.media-amazon.com/images/I/61tOW2pvdrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It worked to clear a non-root obstruction on my main 6" sewer line!
*by  on Reviewed in the United States 7 January 2026*

I have a 6 inch diameter cast iron 200 foot long sewer line that I cleared two years ago with a sectional sewer cleaning machine. At that time, there was only a minor amount of roots and the obstruction was primarily cause by non-flushable paper products. When the sewer line got obstructed this time, I thought to give this product a try. I was skeptical that this product would actually work, but the thought of getting a 300 lb sectional cleaning machine and all the rods into the basement motivated me to give it a chance. I used a 25 foot inexpensive garden hose that I connected to the main water line and fed the Drain King about 10 feet into the main line through a cleaning access. I have city water and so the pressure was very good (not sure if it was really 80 psi like the product literature said should be used, but it was definitely 60 psi). It made a humming noise when I turned on the water and I let it run for maybe 20 minutes. Afterwards, I checked the water flow and it was as good as after I cleared it two years ago! I could barely believe it, this thing actually cleared my sewer line! Thank you Drain King!

### ⭐⭐⭐⭐⭐ Top
*by  on Reviewed in Germany 23 September 2025*

Top

### ⭐⭐⭐⭐⭐ It worked for me
*by  on Reviewed in the United Kingdom 18 March 2015*

Excellent device.Unblocked my kitchen drain after 30 minutes use.I had previously tried using a plunger,various chemical unblockers, and a power hose drain unblocker to no avail.And its simple to use. Screw on garden hose, push this device into the drain then turn on the hose.

## Frequently Bought Together

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

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**Shop now:** [https://www.desertcart.sg/products/276881179-drain-king-750-unclogs-main-drain-and-sewer-line-water](https://www.desertcart.sg/products/276881179-drain-king-750-unclogs-main-drain-and-sewer-line-water)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-02*