---
product_id: 74413431
title: "Waste Valve Discharge Valve Av1 Complete 42314000"
brand: "grohe"
price: "€ 151.62"
currency: EUR
in_stock: true
reviews_count: 13
category: "Grohe"
url: https://www.desertcart.gr/products/74413431-waste-valve-discharge-valve-av1-complete-42314000
store_origin: GR
region: Greece
---

# Compact 27x11x8 cm design Precision-engineered dual flush valve German-made quality & durability Waste Valve Discharge Valve Av1 Complete 42314000

**Brand:** grohe
**Price:** € 151.62
**Availability:** ✅ In Stock

## Summary

> 🚿 Flush Smarter, Live Greener – Upgrade Your Bathroom Game!

## Quick Answers

- **What is this?** Waste Valve Discharge Valve Av1 Complete 42314000 by grohe
- **How much does it cost?** € 151.62 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/74413431-waste-valve-discharge-valve-av1-complete-42314000)

## Best For

- grohe enthusiasts

## Why This Product

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

## Key Features

- • **Engineered in Germany:** Crafted with precision and reliability for long-lasting performance.
- • **Compact & Seamless Fit:** Small footprint (27x11x8 cm) ensures easy installation in any bathroom setup.
- • **Universal Compatibility:** Female Iron Pipe connectors (110mm thread) for hassle-free integration.
- • **Trusted by Professionals:** Top-rated with 4.4 stars from 75+ reviews, a go-to for expert replacements.
- • **Effortless Water Efficiency:** Dual flush technology optimizes water use, saving you money and the planet.

## Overview

The GROHE Waste Valve Discharge Valve Av1 Complete 42314000 is a compact, dual flush valve designed for efficient water management in bathroom cisterns. Made in Germany with durable plastic and featuring female iron pipe connectors, it offers reliable performance and easy installation. Highly rated by professionals, this valve combines precision engineering with eco-friendly functionality.

## Description

Product Description Dual Flush Valve Box Contains Dual flush valve

Review: Item - Good item
Review: Arrived promptly and a good price - Didn’t dislike anything, I purchased them as replacements for a customer.

## Features

- 42314000
- Accessories
- Bathroom fittings
- Package Dimensions: 9.6 L x 37.8 H x 11.5 W (cm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ADO90EA |
| Best Sellers Rank | 44,592 in DIY & Tools ( See Top 100 in DIY & Tools ) 154 in Toilet Parts |
| Brand | GROHE |
| Connector Type | FIP |
| Country of Origin | Germany |
| Customer Reviews | 4.4 out of 5 stars 75 Reviews |
| Exterior Finish | Painted |
| Exterior finish | Painted |
| Global Trade Identification Number | 04005176835636 |
| Included Components | GROHE 42314000 - Válvula Av1 para Cisterna de 0.82 y 1M |
| Inlet Connection Size | 2.7E+2 Millimeters |
| Inlet Connection Type | Female Iron Pipe |
| Inlet connection size | 2.7E+2 Millimeters |
| Inlet connection type | Female Iron Pipe |
| Item Dimensions | 27 x 11 x 8 centimetres |
| Item Type Name | AV1 complete |
| Item dimensions L x W x H | 27 x 11 x 8 centimetres |
| Manufacturer | Grohe |
| Material | Plastic |
| Model Number | 42314000 |
| Number of Ports | 1 |
| Outlet Connection Size | 1.1E+2 Millimeters |
| Outlet Connection Type | FIP |
| Part Number | 42314000 |
| Set Name | Single |
| Size | Small |
| Specification Met | CE |
| Thread Size | 110 millimeters |
| Thread Type | Female Iron Pipe |
| Unit Count | 250.0 gram |
| Valve Type | Dual Flush Valve |

## Product Details

- **Material:** Plastic
- **Brand:** GROHE
- **Item dimensions L x W x H:** 27 x 11 x 8 centimetres
- **Exterior finish:** Painted
- **Inlet connection type:** Female Iron Pipe
- **Outlet connection type:** FIP
- **Number of ports:** 1
- **Outlet connection size:** 1.1E+2 Millimeters
- **Specification met:** CE
- **Global Trade Identification Number:** 04005176835636

## Images

![Waste Valve Discharge Valve Av1 Complete 42314000 - Image 1](https://m.media-amazon.com/images/I/61VSQkhrbmL.jpg)
![Waste Valve Discharge Valve Av1 Complete 42314000 - Image 2](https://m.media-amazon.com/images/I/61245kQX-KL.jpg)
![Waste Valve Discharge Valve Av1 Complete 42314000 - Image 3](https://m.media-amazon.com/images/I/616SvJDTT4L.jpg)
![Waste Valve Discharge Valve Av1 Complete 42314000 - Image 4](https://m.media-amazon.com/images/I/31bM2VLt50L.jpg)

## Questions & Answers

**Q: Is this part the same as 66589?**
A: I have checked the dimensions shown and the part no ref is 42314000 which is for the shorter unit

**Q: Is this including the push bottons system**
A: No this is just the internals as the picture.

**Q: Is this compatible with grohe 39054000 cistern and grohe skate cosmopolitan s 37535dc0?**
A: Hi there, 

It is not listed to be compatible with a 39054 & 37535.  Please contact our technical team on 01452619836 and they will be able to assist you further.

Kind regards 

NATIONAL SHOWER SPARES

**Q: How do you change this? Does it untwist on a nayonet type fitting or are there clips?
Thanks**
A: No clips. Push fit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Item
*by L***N on 19 March 2024*

Good item

### ⭐⭐⭐⭐⭐ Arrived promptly and a good price
*by C***E on 18 March 2023*

Didn’t dislike anything, I purchased them as replacements for a customer.

### ⭐⭐⭐⭐ Good quality
*by Z***R on 28 April 2025*

Expensive but good quality so should last a few more years than cheaper versions

## Frequently Bought Together

- GROHE Waste Valve Discharge Valve Av1 Complete 42314000
- GROHE 37095000 | Filling Valve

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**Shop now:** [https://www.desertcart.gr/products/74413431-waste-valve-discharge-valve-av1-complete-42314000](https://www.desertcart.gr/products/74413431-waste-valve-discharge-valve-av1-complete-42314000)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-10*