Ideal Standard Solway Bobbin Assembly — S961187NU
The Ideal Standard S961187NU is an authentic, genuine replacement bobbin assembly engineered specifically for the Solway flush valve range. This vital internal component is designed to restore the precise mechanical lifting and sealing functions inside your toilet cistern, resolving common issues like continuous leaks, sticking flush buttons, or incomplete flushing cycles. Manufactured to strict factory specifications from premium durable plastics, it provides a direct fit to maintain the longevity of your existing bathroom system.
Identification Guide:
MPN: S961187NU | Range: Solway Series | Status: Discontinued December 2025 (No Direct Alternative) | Brand: Ideal Standard
Key Features
- Original Fit: Tailored precisely to drop into standard Ideal Standard Solway flush configuration setups.
- OEM Quality: Authentic Ideal Standard replacement guarantees reliable ceiling performance and mechanical operation.
- Restore Flush Power: Fixes sticky, failing, or incomplete cistern flush activations seamlessly.
- Chemical Resistant: Built to withstand constant water submersion and standard chemical toilet cleaners without degrading.
Important Availability Notice
Please note that the S961187NU bobbin assembly was officially discontinued in December 2025 with no direct alternative replacement listed by the manufacturer. Stock is strictly limited to remaining availability. We highly recommend securing this genuine part while quantities last to prevent having to replace the entire flush valve mechanism.



