---
product_id: 49915371
title: "32500007 Optima 50 Flushing Mechanism, White"
brand: "siamp"
price: "812 kr"
currency: NOK
in_stock: true
category: "Siamp"
url: https://www.desertcart.no/products/49915371-32500007-optima-50-flushing-mechanism-white
store_origin: NO
region: Norway
---

# Adjustable height & overflow control Universal fit, no cistern removal needed Dual flush valve for water efficiency 32500007 Optima 50 Flushing Mechanism, White

**Brand:** siamp
**Price:** 812 kr
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your flush game—efficiency meets effortless style!

## Quick Answers

- **What is this?** 32500007 Optima 50 Flushing Mechanism, White by siamp
- **How much does it cost?** 812 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/49915371-32500007-optima-50-flushing-mechanism-white)

## Best For

- siamp enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Fit:** Adjust height and overflow for perfect performance
- • **Eco-Smart Dual Flush:** Save water effortlessly with precision control
- • **Durability Guaranteed:** 10-year warranty backed by French engineering
- • **Universal Compatibility:** Fits top brands like Vitra, Twyford, Lecico & Roca
- • **Plug & Play Installation:** Replace your flush valve without dismantling the cistern

## Overview

The Siamp 32500007 Optima 50 is a WRAS-approved dual flush valve designed for easy replacement without removing the cistern. Compatible with major brands, it features adjustable height and overflow settings, ensuring a perfect fit and water-saving performance. Crafted with durable ceramic and plastic, it comes with a 10-year warranty and ranks among the top toilet parts in DIY.

## Description

Siamp Optima 50: Convenient, adjustable flush valve replacement with dual flush design and universal fitting for easy installation without cistern removal.

## Features

- WRAS Approved
- Flush valve pre-fitted in products by Vitra, Twyford, Lecico, Roca and many more
- Replace an existing Siamp flush valve with ease, without the need to remove the cistern from the wc pan
- Dual flush
- Adjustable height & overflow

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VX68DIG |
| Best Sellers Rank | 3,151 in DIY & Tools ( See Top 100 in DIY & Tools ) 5 in Toilet Parts |
| Brand | SIAMP |
| Country of Origin | France |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,430) |
| Exterior Finish | Painted" or "Coated |
| Included Components | 1 x Flushing Mechanism |
| Inlet Connection Size | 1.5 Inches |
| Inlet Connection Type | Female Iron Pipe |
| Item Dimensions | 9 x 12 x 27.5 centimetres |
| Item Type Name | Siamp 32500007 Optima 50 Flushing Mechanism |
| Manufacturer | SIAMP |
| Manufacturer Warranty Description | 10 year. |
| Material | Ceramic, Plastic |
| Model Number | 03247230071302 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Ports | 3 |
| Outlet Connection Size | 1.5 Inches |
| Outlet Connection Type | FNPT |
| Part Number | 32500007 |
| Size | 27.5 cm |
| Thread Size | 38mm |
| Thread Type | BSP |
| Unit Count | 1.0 count |
| Valve Type | Dual Flush Valve |

## Product Details

- **Brand:** SIAMP
- **Exterior finish:** Painted" or "Coated
- **Inlet connection size:** 1.5 Inches
- **Inlet connection type:** Female Iron Pipe
- **Item dimensions L x W x H:** 9 x 12 x 27.5 centimetres
- **Material:** Ceramic, Plastic
- **Number of Packs:** 1
- **Number of ports:** 3
- **Outlet connection size:** 1.5 Inches
- **Outlet connection type:** FNPT

## Images

![32500007 Optima 50 Flushing Mechanism, White - Image 1](https://m.media-amazon.com/images/I/51NWVoFGXBL.jpg)

## Available Options

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

## Questions & Answers

**Q: Water keeps pouring into pan stopping it from filling up**
A: I have only just bought this, and this is exactly the problem I am having. After flushing, the overflow pipe gets stuck in the up position and water keeps pouring into the pan. I don't really want to remove the strainer to return the part, as that means taking the whole cistern off again. Is it possible to just get a replacement for the outlet valve or cable, as a brand new product really should be working?

**Q: I need to know if outlet is 2"bsp, without adaptor?**
A: I can confirm thread on bottom of adaptor is 2" BSP, hope this helps

**Q: can you explain the reason and adjustment for dead water valve and short flush cursor**
A: Download the manual 5496_Notice 50+Robinet_GB from this site: http://www.leagrave.net/file/siamp_optima_50_instructions.PDF, this explains the function of the dead water valve which controls the amount of residual water remaining after a long flush. It also explains the setting of the slide valve that controls the amount of water consumed in the short flush.

**Q: Will this fit most toilets. My system is older button And its faulty?**
A: If it looks the same it will fit. It is very easy to fit with just a twist to remove then a twist to fit.

## Frequently Bought Together

- Siamp 32500007 Optima 50 Flushing Mechanism, White
- Pack of 3 Replacement Rubber Ball Valve Washers - Fits All Siamp Fill Valves
- SIAMP 99B Bottom Entry Inlet Float Valve 1/2 inch 15mm Plastic 30996007, White

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**Shop now:** [https://www.desertcart.no/products/49915371-32500007-optima-50-flushing-mechanism-white](https://www.desertcart.no/products/49915371-32500007-optima-50-flushing-mechanism-white)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-17*