---
product_id: 47940807
title: "Kair 90 Degree Elbow Bend 100mm - 4 inch Round Plastic Ducting Joint to Connect Round Duct Pipe or Flexible Hose"
brand: "kair"
price: "4026 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/47940807-kair-90-degree-elbow-bend-100mm-4-inch-round-plastic
store_origin: KG
region: Kyrgyzstan
---

# Rigid design for superior airflow 100mm / 4 inch perfect fit Lightweight 68g polystyrene Kair 90 Degree Elbow Bend 100mm - 4 inch Round Plastic Ducting Joint to Connect Round Duct Pipe or Flexible Hose

**Brand:** kair
**Price:** 4026 som
**Availability:** ✅ In Stock

## Summary

> ↪️💨 Elevate your airflow with precision and style!

## Quick Answers

- **What is this?** Kair 90 Degree Elbow Bend 100mm - 4 inch Round Plastic Ducting Joint to Connect Round Duct Pipe or Flexible Hose by kair
- **How much does it cost?** 4026 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/47940807-kair-90-degree-elbow-bend-100mm-4-inch-round-plastic)

## 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

- • **Lightweight & Durable:** Crafted from sturdy polystyrene weighing just 68g for easy installation without compromising strength.
- • **Effortless Installation:** Fits snugly with hose clips or tape—no special tools needed, making your ducting setup hassle-free.
- • **Seamless 90° Connection:** Push-fit male spigot ensures a secure, leak-free joint with 100mm pipes or 102mm flexible hoses.
- • **Optimized Airflow Performance:** Rigid elbow design outperforms flexible ducting for efficient ventilation and reduced airflow loss.
- • **Versatile Ventilation Solution:** Ideal for tumble dryers, extractor fans, hydroponics, and cooker hoods—upgrade your airflow game.

## Overview

The Kair 90 Degree Elbow Bend is a 100mm (4 inch) round plastic ducting joint designed for secure, push-fit connections with round pipes or flexible hoses. Made from lightweight polystyrene, it offers superior airflow performance compared to flexible ducting, making it perfect for ventilation systems in kitchens, bathrooms, hydroponics, and more.

## Description

Kair 90 Degree Elbow Bend 100mm - 4 inch Round Plastic Ducting Joint to Connect Round Duct Pipe or Flexible Hose

## Features

- 100mm / 4 inch plastic ducting 90 degree elbow bend with male spigot.
- Our 90-degree bend will push fit inside any female part such as 100mm round pipe or 102mm flexible hose when used with a hose clip or tape.
- The rigid 90-degree bend offers superior airflow performance compared to flexible ducting.
- When using long duct runs, ensure that your fan has the appropriate power to exert the required force.
- Perfectly suited for ducting your Tumble Dryer, Bathroom or Kitchen extractor fan, Hydroponics, In-Line Extract Fans, or Cooker Hood or other ducting and ventilation applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Kair |
| Part Number | DUCVKC300 |
| Product Dimensions | 13.6 x 13.6 x 0.1 cm; 68.04 g |
| Manufacturer reference | DUCVKC300 |
| Size | 100mm (90 Degree) |
| Colour | White |
| Material | Polystyrene |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 68 g |

## Product Details

- **Size:** 100mm (90 Degree)
- **Material:** Polystyrene
- **Brand:** Kair
- **Colour:** White
- **Item dimensions L x W x H:** 13.6 x 13.6 x 0.1 centimetres
- **Item weight:** 0.15 Pounds
- **Manufacturer:** Kair

## Images

![Kair 90 Degree Elbow Bend 100mm - 4 inch Round Plastic Ducting Joint to Connect Round Duct Pipe or Flexible Hose - Image 1](https://m.media-amazon.com/images/I/41D5U39X-RL.jpg)

## Available Options

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

## Questions & Answers

**Q: Would this product work with air/c d'longhi pacn90 ducting supplied by amazon?**
A: I don't know the answer to your question, but if its of any use to you I used the bend to duct the hot air from my tumble dryer to the outside .

**Q: Hello. Am i right in saying the O Dia of both ends is 103mm dia. Could you tell me what the inside dia is.**
A: Hi Rodger,The 103mm refers to the height of the bend, the spigot size is 99mm external - male fittingthe internal size of the spigot is 97mmLength (mm)	136Width (mm)	136Height (mm)	103Spigot size (mm) 99Colour	White

**Q: What glue should i use**
A: I did not ise glue as I screwed the coil into a connection for my dryer.

**Q: Hi. i have an 4" inline extractor and a big horn 11401 dust hood for 4" duct hose. can i connect them with this product? thanks.**
A: Hello, yes I have connected the elbow to my extractor fan and the other end to the hose.  Having viewed the dust hood I have noticed that you would need to also purchase either a 4 inch / 100mm Round Back-draught Shutter / Ducting Connector with Non-Return Damper Flap or a 4 inch / 100mm Round Ducting Connector - Pipe Connector Joint this would be for the hose to connect onto the big horn 11401 dust hood.  Lastly or a complete sealed unit using jubilee clips. Hope this answers your question.

## Frequently Bought Together

- Kair 90 Degree Elbow Bend 100mm - 4 inch Round Plastic Ducting Joint to Connect Round Duct Pipe or Flexible Hose
- Kair Plastic Ducting Pipe 100mm - 4 inch / 1 Metre Long Length - Rigid Straight Duct Channel
- Kair Round Connector 100mm - 4 inch to Connect Duct Pipe or Flexible Ducting Hose

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**Shop now:** [https://www.desertcart.kg/products/47940807-kair-90-degree-elbow-bend-100mm-4-inch-round-plastic](https://www.desertcart.kg/products/47940807-kair-90-degree-elbow-bend-100mm-4-inch-round-plastic)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-24*