---
product_id: 54400047
title: "Mcalpine WC-CON1V Straight Rigid WC Connector with 1.25\" Universal Vent Boss"
brand: "mcalpine"
price: "€ 39.97"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.gr/products/54400047-mcalpine-wc-con1v-straight-rigid-wc-connector-with-1-25
store_origin: GR
region: Greece
---

# Fits 4"/110mm soil pipes precisely Universal 1.25" vent boss for versatile venting BS 5627 & DIN 1389-2 certified durability Mcalpine WC-CON1V Straight Rigid WC Connector with 1.25" Universal Vent Boss

**Brand:** mcalpine
**Price:** € 39.97
**Availability:** ✅ In Stock

## Summary

> 🚿 Connect with Confidence: The Ultimate WC Connector for Flawless Flow

## Quick Answers

- **What is this?** Mcalpine WC-CON1V Straight Rigid WC Connector with 1.25" Universal Vent Boss by mcalpine
- **How much does it cost?** € 39.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/54400047-mcalpine-wc-con1v-straight-rigid-wc-connector-with-1-25)

## Best For

- mcalpine enthusiasts

## Why This Product

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

## Key Features

- • **Pan-Spigot Friendly Inlet:** 97-107mm inlet designed to suit all standard pan spigots, making upgrades and replacements hassle-free.
- • **Robust Polypropylene Build:** Crafted from high-grade polypropylene, combining lightweight convenience with long-lasting corrosion resistance.
- • **Certified Quality Assurance:** Complies with BS 5627:1984 and DIN 1389-2 standards, guaranteeing professional-grade reliability and peace of mind.
- • **Universal Vent Boss Compatibility:** Equipped with a 1.25" universal vent boss, ensuring effortless integration with diverse venting systems for optimal airflow.
- • **Precision Fit for Seamless Plumbing:** Outlet engineered for a snug fit with 4"/110mm PVC-U and cast iron soil pipes, eliminating leaks and installation headaches.

## Overview

The McAlpine WC-CON1V is a straight rigid WC connector designed to fit 4"/110mm PVC-U and cast iron soil pipes with a 97-107mm inlet compatible with all pan spigots. Featuring a 1.25" universal vent boss and manufactured from durable polypropylene, it meets BS 5627:1984 and DIN 1389-2 standards, ensuring a leak-free, professional plumbing solution trusted by experts.

## Description

Calpine Wc-Con1V 97-107Mm Inlet X 4"/110Mm Outlet Straight Rigid Wc Connector With 1¼" Universal Vent Boss. Outlet Fits 4"/110Mm Inside Diameter Of Plc.-U And Cast Iron Soil Pipe. 97-107Mm Inlet Suits All Pan Spigots. With 1¼" Universal Vent Boss. Supplied With Blanking Cap. Complies With Bs 5627: 1984 And Din 1389-2. Manufactured In Polypropylene. Manufacturers Code: Wc-Con1V

Review: McAlpine WC connector WC-CON1V - Good Quality!! - Bought to allow wash basin to drain directly to main soil stack after WC. Installation was straightforward. All pipework fitted snugly (after careful measuring, cutting and deburring) with no sign of any leakage. It's just what I've come to expect from this manufacturer over the years.
Review: Perfect drainage solution - I recently updated my old "outhouse", it had originally been a coal store, now it houses a toilet, my washing machine, tumble drier, and freezer. Connecting the washing machine drain outlet into the drainage system had worried me until I found this product, effectively a Tee piece between a 4" toilet waste and the regular 1.5" (40 mm) washing machine drain. Made my job much easier.

## Features

- Outlet fits 4"/11mm inside diameter of PVC-U and cast iron soil pipe
- 97-17mm Inlet suits all pan spigots
- Complies with BS 5627:1984 and DIN 1389-2
- Manufactured in Polypropylene

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003JBXPFE |
| Best Sellers Rank | 333,642 in DIY & Tools ( See Top 100 in DIY & Tools ) 861 in Drainage |
| Brand | Mcalpine |
| Colour | White |
| Connector Type | Straight Rigid |
| Connector type | Straight Rigid |
| Customer Reviews | 4.6 out of 5 stars 106 Reviews |
| Global Trade Identification Number | 05036484005960, 05698292058936 |
| Included Components | Connector |
| Item Dimensions | 11.5 x 22.2 x 22.2 centimetres |
| Item Type Name | McAlpine WC-CON1V Straight Rigid WC Connector with Vent Boss |
| Item Weight | 0.34 Kilograms |
| Item dimensions L x W x H | 11.5 x 22.2 x 22.2 centimetres |
| Manufacturer | McAlpine |
| Material | Cast Iron, Polypropylene |
| Model Number | WC-CON1V |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Part Number | WC-CON1V |
| Size | 17 x 16 x 20 cm |
| Thread Size | 1.25 inch |
| Thread Type | UN |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Mcalpine
- **Colour:** White
- **Connector type:** Straight Rigid
- **Item dimensions L x W x H:** 11.5 x 22.2 x 22.2 centimetres
- **Item weight:** 0.34 Kilograms
- **Material:** Cast Iron, Polypropylene
- **Number of pieces:** 1
- **Size:** 17 x 16 x 20 cm
- **Thread size:** 1.25 inch
- **Thread type:** UN

## Images

![Mcalpine WC-CON1V Straight Rigid WC Connector with 1.25" Universal Vent Boss - Image 1](https://m.media-amazon.com/images/I/51dorp5vLZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ McAlpine WC connector WC-CON1V - Good Quality!!
*by A***J on 15 February 2019*

Bought to allow wash basin to drain directly to main soil stack after WC. Installation was straightforward. All pipework fitted snugly (after careful measuring, cutting and deburring) with no sign of any leakage. It's just what I've come to expect from this manufacturer over the years.

### ⭐⭐⭐⭐⭐ Perfect drainage solution
*by N***N on 1 January 2024*

I recently updated my old "outhouse", it had originally been a coal store, now it houses a toilet, my washing machine, tumble drier, and freezer. Connecting the washing machine drain outlet into the drainage system had worried me until I found this product, effectively a Tee piece between a 4" toilet waste and the regular 1.5" (40 mm) washing machine drain. Made my job much easier.

### ⭐⭐⭐⭐⭐ Perfect fit
*by O***A on 31 December 2021*

Perfect and easy fit

## Frequently Bought Together

- Mcalpine WC-CON1V Straight Rigid WC Connector with 1.25" Universal Vent Boss
- McAlpine WC-BP1 Pan Connector Boss Pipe Adapter

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-27*