Adjustable Flush Valve: Our height adjustable flush valve ensures efficient water use, fitting seamlessly into your toilet cistern. Experience a reliable toilet flush system with precise control over water flow and compatibility with various toilet cistern parts. Lever Syphon Mechanism: The lever syphon mechanism provides a smooth and responsive toilet flush experience. Designed for durability, it integrates with existing toilet flushing systems, making it a perfect toilet push button flush replacement solution. Universal Toilet Syphon Replacement Kit: This comprehensive toilet syphon replacement kit includes all necessary components for an efficient toilet flush valve upgrade. Compatible with most toilet cisterns, it simplifies the process of replacing outdated toilet flushing mechanisms. Ultimate Toilet Syphon Performance: This toilet syphon replacement kit ensures top efficiency with WRAS approval and an internal overflow, delivering a reliable, eco-friendly flush system for your dual flush toilet cistern. Hulthor Advanced Flush Syphon: With a dual flush design, this durable toilet system part ensures smooth performance and easily replaces Fluidmaster or Dudley siphons in your toilet cistern. Press and release for a full flush; press and hold for a half flush., Manufacturer: Hulthor