---
product_id: 49915371
title: "Siamp 32500007 Optima 50 Flushing Mechanism, White"
brand: "siamp"
price: "47907CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Siamp"
url: https://www.desertcart.sn/products/49915371-siamp-32500007-optima-50-flushing-mechanism-white
store_origin: SN
region: Senegal
---

# Adjustable height & overflow Tool-free dual flush installation WRAS Approved flush valve Siamp 32500007 Optima 50 Flushing Mechanism, White

**Brand:** siamp
**Price:** 47907CFA
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your flush game—smart, sleek, and sustainable!

## Quick Answers

- **What is this?** Siamp 32500007 Optima 50 Flushing Mechanism, White by siamp
- **How much does it cost?** 47907CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/49915371-siamp-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

- • **Effortless Upgrade:** Swap your old flush valve in minutes without removing the cistern—no plumber needed.
- • **Eco-Smart Dual Flush:** Save water and reduce bills with the convenient dual flush design tailored for modern living.
- • **Universal Compatibility:** Fits seamlessly with top brands like Vitra, Twyford, Lecico, and Roca—future-proof your bathroom.
- • **Certified Quality Assurance:** WRAS approved for guaranteed reliability and peace of mind in your home’s plumbing.
- • **Precision Fit & Adjustability:** Customizable height and overflow settings ensure a perfect fit and optimal performance every time.

## Overview

The Siamp 32500007 Optima 50 is a WRAS-approved, dual flush valve replacement designed for quick, tool-free installation without removing the cistern. Compatible with major brands and featuring adjustable height and overflow, it offers an eco-friendly, efficient upgrade to your bathroom’s flushing system.

## Description

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

Review: Easy to install and great functionality - Bought this to replace an existing one and it was super easy to swap out. It fitted perfectly into our cistern and works exactly as required. Will buy again if needed.
Review: Great value swap. Reusing old close couple kit as it just unscrews. - Seems great, 5 minute swap for dodgy old one. Comes with long collar for low bogs.

## 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 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 4,894 in DIY & Tools ( See Top 100 in DIY & Tools ) 9 in Toilet Parts |
| Colour | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,450) |
| Date First Available | 28 Mar. 2014 |
| Included Components | 1 x Flushing Mechanism |
| Item Package Quantity | 1 |
| Item Weight | 370 g |
| Item model number | 03247230071302 |
| Manufacturer | SIAMP |
| Material | Ceramic, Plastic |
| Measurement System | Metric |
| Number of Pieces | 1 |
| Part Number | 32500007 |
| Product Dimensions | 9 x 12 x 27.5 cm; 370 g |
| Size | 27.5 cm |
| Style | Single |

## Product Details

- **Brand:** SIAMP
- **Exterior finish:** Plastic
- **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
- **Manufacturer:** SIAMP
- **Material:** Ceramic, Plastic
- **Number of ports:** 3
- **Outlet connection size:** 1.5 Inches
- **Outlet connection type:** FNPT

## Images

![Siamp 32500007 Optima 50 Flushing Mechanism, White - Image 1](https://m.media-amazon.com/images/I/51NWVoFGXBL.jpg)
![Siamp 32500007 Optima 50 Flushing Mechanism, White - Image 2](https://m.media-amazon.com/images/I/71Aez-4RBDL.jpg)
![Siamp 32500007 Optima 50 Flushing Mechanism, White - Image 3](https://m.media-amazon.com/images/I/815cnjGCYfL.jpg)
![Siamp 32500007 Optima 50 Flushing Mechanism, White - Image 4](https://m.media-amazon.com/images/I/71xvRfnjIPL.jpg)
![Siamp 32500007 Optima 50 Flushing Mechanism, White - Image 5](https://m.media-amazon.com/images/I/71axH-mkyUL.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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to install and great functionality
*by J***H on 18 January 2026*

Bought this to replace an existing one and it was super easy to swap out. It fitted perfectly into our cistern and works exactly as required. Will buy again if needed.

### ⭐⭐⭐⭐⭐ Great value swap. Reusing old close couple kit as it just unscrews.
*by C***D on 18 December 2025*

Seems great, 5 minute swap for dodgy old one. Comes with long collar for low bogs.

### ⭐⭐⭐⭐ Good replacement
*by M***R on 28 February 2025*

Easy to fit in a very confined space. A lot cheaper than calling out the plumber. Website provides fitting videos which helped a lot.

## 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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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-02*