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SIAMP Monaco Skipper 45 Cistern Valve Review: Quick DIY dual-flush repair

Siamp Monaco Skipper 45 Dual Flush Cistern Valve and Chrome Push Button 32456010
4.7
[WRAS Approved]  Meets UK water regulations for safe, compliant installations.
[Pre-Fitted Compatibility]  Pre-fitted in Vitra, Twyford, Lecico, Roca and more for effortless integration.
[Easy Siamp Replacement]  Replace existing Siamp flush valve without removing the cistern from the WC pan.
[Dual Flush]  Water-saving dual flush offers full and half flush options to reduce consumption.
[Adjustable Height & Overflow]  Adjustable height with built-in overflow protection for a secure, tailored fit.
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Home improvement replacement that restores reliable dual-flush performance in failing cisterns. Homeowners gain a WRAS-approved, easy-to-fit option for common toilet problems with SIAMP Monaco Skipper 45 Cistern Valve. Worth fitting as a DIY repair, or is a full cistern replacement still necessary?

⚡ At a Glance
  • Flush Performance: Dual-flush action with adjustable height and overflow control, restores strong, reliable flushing
  • Best for: DIY homeowners replacing worn Siamp valves in compatible cisterns
  • Not ideal for: Cisterns that require a full replacement or non-Siamp proprietary fittings

WRAS-approved dual-flush cistern valve with adjustable height and overflow control. Designed for easy replacement without removing the cistern from the WC pan.


Reliable two-stage flush, thanks to dual-flush mechanism

Dual-flush operation gives separate actuation for a smaller and a larger flush, allowing selection of lower or higher water volumes per use. Adjustable valve components control the flow path and timing for each flush stage.

Powerful clearing on a full flush while using noticeably less water for shorter flushes, useful for everyday water savings.

Quick DIY replacement, with straightforward retrofit design

Replacement can be carried out without removing the cistern from the WC pan, following standard Siamp valve connection points. Pre-fitted compatibility with several major manufacturers reduces adjustment during installation.

Many homeowners complete the swap in a single session, restoring reliable flushing and avoiding a full cistern removal or specialist call-out.

Secure fit and overflow protection, with adjustable height

Height adjustment allows the valve to match varying cistern depths, while the overflow setting prevents water from rising above safe levels. WRAS approval confirms conformity with UK water fitting standards.

Simpler setup for different cistern types with reduced risk of leaking or overfilling, giving longer-term reliability after installation.

✨ The 4 Key Reasons for SIAMP Monaco Skipper 45 Cistern Valve
  1. WRAS Approved - Accepted for UK certified water fittings and installations
  2. Easy retrofit installation - Replace Siamp valve without removing cistern, saves time
  3. Dual flush action - Enables two flush volumes, reduces water consumption per flush
  4. Height adjustable with overflow - Allows correct alignment and prevents overfilling of cistern
📋 Technical Details at a Glance
  • Category: Cistern valve
  • Type: Dual-flush valve with push button
  • Certification: WRAS Approved
  • Compatibility: Pre-fitted in Vitra, Twyford, Lecico, Roca and many more
  • Installation: Replace existing Siamp flush valve without removing cistern from WC pan
❓ Frequently Asked Questions

Q: Is the valve WRAS approved?

A: WRAS approval is confirmed, indicating compliance with UK water fitting standards.

Q: Can the valve be replaced without removing the cistern?

A: Replacement can be carried out without removing the cistern from the WC pan, enabling easier DIY installation.

Q: Will it fit cisterns from other manufacturers?

A: Flush valve is pre-fitted in products by Vitra, Twyford, Lecico, Roca and many more, indicating broad manufacturer compatibility.

🏆 Our Verdict

The SIAMP Monaco Skipper 45 Cistern Valve is suitable for homeowners seeking a straightforward, WRAS-approved dual-flush replacement. Adjustable height, overflow control and retrofit compatibility make it a practical choice for restoring reliable flushing. As a repair that avoids full cistern removal, it delivers clear long-term value for routine maintenance and conservation goals.