---
product_id: 421789617
title: "Prostko White Ducting PVC Pipe Reducer - 100mm 110mm 120mm 125mm 150mm - Extractor Fan Multistage."
brand: "prostko ltd"
price: "¥5577"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/421789617-prostko-white-ducting-pvc-pipe-reducer-100mm-110mm-120mm-125mm
store_origin: JP
region: Japan
---

# Fits 100mm to 150mm duct diameters Seamless connection for multi-diameter ducts High-quality ABS plastic for durability Prostko White Ducting PVC Pipe Reducer - 100mm 110mm 120mm 125mm 150mm - Extractor Fan Multistage.

**Brand:** prostko ltd
**Price:** ¥5577
**Availability:** ✅ In Stock

## Summary

> 🔄 Connect with Confidence — The ultimate ducting reducer for flawless airflow!

## Quick Answers

- **What is this?** Prostko White Ducting PVC Pipe Reducer - 100mm 110mm 120mm 125mm 150mm - Extractor Fan Multistage. by prostko ltd
- **How much does it cost?** ¥5577 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/421789617-prostko-white-ducting-pvc-pipe-reducer-100mm-110mm-120mm-125mm)

## Best For

- prostko ltd enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium ABS plastic for long-term durability and resistance to wear.
- • **Sleek & Subtle:** Clean white finish blends seamlessly into any modern ventilation setup.
- • **Effortless Integration:** Designed for smooth, direct connection with round air ducts, flexible hoses, and fan spigots.
- • **Perfect Fit Every Time:** Available in multiple sizes (100mm to 150mm) to match your exact ducting needs without compromise.
- • **Versatile Compatibility:** Ideal for extractor fans and multistage ducting systems, ensuring optimal airflow performance.

## Overview

The Prostko White Ducting PVC Pipe Reducer is a durable, high-quality ABS plastic adaptor designed to connect round air ducts of varying diameters (100mm to 150mm). Its versatile design ensures seamless integration with flexible hoses and extractor fan spigots, making it an essential component for efficient, professional-grade ventilation systems.

## Description

Ducting Pipe Reducer Our Reducer is made with High-quality ABS plastic to ensure its durability. For the connection of air ducts of different diameter. Available variants: 100mm, 110mm, 120mm, 125mm, 150mm, the case is cut for receiving a reducer with necessary diameters. Circular reducer/adaptor to connect round pipe ducting, flexible hose & fan spigots. Direct connection with round air ducts. Supplied in white colour. Specifications: Multi-stage Reducer. Material: PVC Size: 100mm, 110mm, 120mm, 125mm, 150mm. Colour: White Features: Coupling, Coupler, Duct Tube Reduction, Round Shape, Circular Vent Shape.

## Features

- Our Reducer are made with High-quality ABS plastic to ensure its durability.
- For the connection of air ducts of different diameter.
- Available variants: 100mm, 110mm, 120mm, 125mm, 150mm, the case is cut for receiving a reducer with necessary diameters.
- Circular reducer/adaptor to connect round pipe ducting, flexible hose & fan spigots.
- Direct connection with round air ducts. Supplied in white colour.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Prostko LTD |
| Colour | White |

## Images

![Prostko White Ducting PVC Pipe Reducer - 100mm 110mm 120mm 125mm 150mm - Extractor Fan Multistage. - Image 1](https://m.media-amazon.com/images/I/21JGj8YGLtL.jpg)
![Prostko White Ducting PVC Pipe Reducer - 100mm 110mm 120mm 125mm 150mm - Extractor Fan Multistage. - Image 2](https://m.media-amazon.com/images/I/31Te3i8rRNL.jpg)
![Prostko White Ducting PVC Pipe Reducer - 100mm 110mm 120mm 125mm 150mm - Extractor Fan Multistage. - Image 3](https://m.media-amazon.com/images/I/21E9F+YVkOL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/421789617-prostko-white-ducting-pvc-pipe-reducer-100mm-110mm-120mm-125mm](https://www.desertcart.jp/products/421789617-prostko-white-ducting-pvc-pipe-reducer-100mm-110mm-120mm-125mm)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-25*