--- product_id: 279691076 title: "32500007 Optima 50 Flushing Mechanism, White" brand: "siamp" price: "500 kr" currency: DKK in_stock: true reviews_count: 2 category: "Siamp" url: https://www.desertcart.dk/products/279691076-32500007-optima-50-flushing-mechanism-white store_origin: DK region: Denmark --- # Universal bayonet for easy replacement Dual flush with adjustable height WRAS approved with 10-year guarantee 32500007 Optima 50 Flushing Mechanism, White **Brand:** siamp **Price:** 500 kr **Availability:** ✅ In Stock ## Summary > 🚽 Upgrade your flush game—effortless, efficient, elite! ## Quick Answers - **What is this?** 32500007 Optima 50 Flushing Mechanism, White by siamp - **How much does it cost?** 500 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/279691076-32500007-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 - • **Built to Last:** WRAS approved and backed by a decade-long guarantee for peace of mind - • **Precision Fit:** Adjustable height (272-480mm) and overflow (149-245mm) for a perfect, leak-free seal - • **Effortless Upgrade:** Replace your flush valve without removing the cistern—no plumber needed! - • **Eco-Smart Dual Flush:** Save water with dual flush technology designed for modern efficiency - • **Universal Compatibility:** Fits major brands like Vitra, Twyford, Lecico, and Roca seamlessly ## Overview The Siamp 32500007 Optima 50 is a WRAS-approved, dual flush valve with adjustable height and overflow, designed for easy replacement in ceramic or plastic cisterns. Compatible with leading brands and featuring a universal bayonet for quick installation, it offers water-saving performance backed by a 10-year guarantee. ## Description Product Description Contains: Optima 50 dual flush valve with 470mm cable, 2" bayonet, Optima 50 push button. Can be installed into ceramic or plastic cisterns, as a replacement for a pre-installed products from Vitra, Twyford, Lecico, Roca and many more. Replacement for any existing SIAMP flush valve is easily maintained without the need to disconnect the cistern from the wc pan, thanks to the universal bayonet which allows the flush valve to be removed from the bayonet with an anti-clockwise 1/4 turn. Height adjustable from 272mm to 480mm, overflow is adjustable between 149mm to 245mm by cutting in increments of 4mm. Push button compatible with lid hole diameters from 38mm to 44mm. WRAS approved with 10 year guarantee. Set Contains: Flush valve; push button; 1 1/2" bayonet; doughnut washer; bolt pack; instructions Review: Works perfectly - Good product Review: Very fitting and matching - I like the quick delivery ## 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 | | ASIN | B00VX68DIG | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #46,478 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #79 in Toilet Flush Valves | | Color | White | | Customer Reviews | 4.6 4.6 out of 5 stars (2) | | Customer reviews | 4.6 4.6 out of 5 stars (2) | | Date First Available | 17 February 2016 | | Date First Available | 17 February 2016 | | Included components | 1 x Flushing Mechanism | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 370 g | | Item model number | 03247230071302 | | Item model number | 03247230071302 | | Manufacturer | SIAMP | | Manufacturer | SIAMP | | Material | Plastic | | Measurement System | Metric | | Number Of Pieces | 1 | | Part number | 32500007 | | Product Dimensions | 9 x 12 x 27.5 cm; 370 g | | Product Dimensions | 9 x 12 x 27.5 cm; 370 g | | Size | 27.5 cm | | Specification met | WRAS | | Style | Single | ## Product Details - **Brand:** SIAMP - **Exterior finish:** Painted" or "Coated - **Inlet connection size:** 1.5 Inches - **Item dimensions L x W x H:** 9 x 12 x 27.5 centimeters - **Material:** Plastic ## 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works perfectly *by R***T on 26 October 2025* Good product ### ⭐⭐⭐⭐ Very fitting and matching *by B***A on 30 December 2024* I like the quick delivery ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/279691076-32500007-optima-50-flushing-mechanism-white](https://www.desertcart.dk/products/279691076-32500007-optima-50-flushing-mechanism-white) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-05-26*