---
product_id: 131852606
title: "Kair Plastic Ducting Pipe 125mm - 350mm Short Length - Rigid Straight Duct Channel"
brand: "kair"
price: "₩52050"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/131852606-kair-plastic-ducting-pipe-125mm-350mm-short-length-rigid-straight
store_origin: KR
region: South Korea
---

# 125mm inner diameter precision 350mm rigid short length Easy hacksaw customization Kair Plastic Ducting Pipe 125mm - 350mm Short Length - Rigid Straight Duct Channel

**Brand:** kair
**Price:** ₩52050
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your airflow game with precision-engineered ducting!

## Quick Answers

- **What is this?** Kair Plastic Ducting Pipe 125mm - 350mm Short Length - Rigid Straight Duct Channel by kair
- **How much does it cost?** ₩52050 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/131852606-kair-plastic-ducting-pipe-125mm-350mm-short-length-rigid-straight)

## Best For

- kair enthusiasts

## Why This Product

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

## Key Features

- • **Modular Connectivity:** Join multiple duct lengths effortlessly with a 100mm male connector for scalable airflow systems.
- • **Lightweight Durability:** Crafted from high-quality uPVC for a robust yet easy-to-handle ducting solution.
- • **Precision Fit & Finish:** Female pipe ends designed for seamless male fitting integration—no leaks, no fuss.
- • **Temperature Resilience:** Operates reliably from -15°C to +60°C, perfect for diverse environments and building regulations.
- • **Quick & Clean Installation:** Push-fit design plus compatibility with common sealants means less downtime, more airflow.

## Overview

The Kair Plastic Ducting Pipe is a 125mm inner diameter, 350mm short length rigid uPVC duct channel designed for professional-grade airflow systems. Featuring female ends for easy male fitting connections, it supports modular assembly with connectors and withstands temperatures from -15°C to +60°C. Lightweight yet durable, it complies with Part F Building Regulations and is simple to cut and install, making it ideal for efficient, scalable ventilation projects.

## Description

Kair Plastic Ducting Pipe 125mm - 350mm Short Length - Rigid Straight Duct Channel

## Features

- PVC plastic duct pipe 350mm short length. 125mm / 5 inch inner and 128mm outer diameter.
- Pipe ends are female and will accept male ducting fittings such as bends and grilles.
- Lengths of duct channel can be joined together using a male connector.
- Use round pipe fixing clips to fix ductwork to walls and ceilings and support ducting tube.
- Lightweight & durable. Can be carefully cut to the required size using a hacksaw.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Kair |
| Part Number | DUCVKC266 |
| Product Dimensions | 35 x 12.8 x 12.8 cm; 410 g |
| Manufacturer reference | DUCVKC266 |
| Size | 125mm - 350mm length |
| Colour | White |
| Material | uPVC |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 410 g |

## Product Details

- **Brand:** Kair
- **Material:** uPVC
- **Colour:** White
- **Product dimensions:** 12.8W centimetres
- **Item weight:** 0.41 Kilograms
- **Nominal wall thickness:** 3 millimeters
- **Item length:** 0.35 Metres
- **Manufacturer:** Kair

## Images

![Kair Plastic Ducting Pipe 125mm - 350mm Short Length - Rigid Straight Duct Channel - Image 1](https://m.media-amazon.com/images/I/41wJTRD6wcL.jpg)
![Kair Plastic Ducting Pipe 125mm - 350mm Short Length - Rigid Straight Duct Channel - Image 2](https://m.media-amazon.com/images/I/519J+7H+1VL.jpg)
![Kair Plastic Ducting Pipe 125mm - 350mm Short Length - Rigid Straight Duct Channel - Image 3](https://m.media-amazon.com/images/I/61ToBsuOGXL.jpg)
![Kair Plastic Ducting Pipe 125mm - 350mm Short Length - Rigid Straight Duct Channel - Image 4](https://m.media-amazon.com/images/I/61PWxyvNffL.jpg)
![Kair Plastic Ducting Pipe 125mm - 350mm Short Length - Rigid Straight Duct Channel - Image 5](https://m.media-amazon.com/images/I/61rV+3r7VuL.jpg)

## Available Options

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

## Questions & Answers

**Q: Hi, what is the exact outer diameter? i have a 152mm hole and i need to know if it will fit before i buy it.**
A: Over all diameter is 153mm and internel diameter is 150mm. Hope this helps

**Q: Is this suitable for wood dust/shaving extraction?**
A: It would generate dangerous amounts of static electricity that would cause a dust problem on the outside of the tube and it could not be earthed properly. I would stick with metal ducting for this.

**Q: Has anyone used this product for a workshop dust extraction system?**
A: UPVC can be used as a long straight run using a min 150mm diameter or larger, beware that you could encounter static discharge caused by friction.if there are one or more bends to navigate normally you would use Tecflex VF dust extraction specifically designed for this application, with less to no chance of clogging

**Q: can you supply 400 mm by 3m. what is the cost**
A: No, I'm not a supplier.  Sorry.

## Frequently Bought Together

- Kair Plastic Ducting Pipe 125mm - 350mm Short Length - Rigid Straight Duct Channel
- Kair 90 Degree Elbow Bend 125mm - 5 inch Round Plastic Ducting Joint to Connect Round Duct Pipe or Flexible Hose
- Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units

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**Shop now:** [https://www.desertcart.kr/products/131852606-kair-plastic-ducting-pipe-125mm-350mm-short-length-rigid-straight](https://www.desertcart.kr/products/131852606-kair-plastic-ducting-pipe-125mm-350mm-short-length-rigid-straight)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-27*