32mm Ballvalve Diaphragm Washer – WC Float Valve Seal – Sisi (UK) Ltd

Ballvalve Diaphragm Washer 32mm (1 1/4") – Black Rubber WC Float Valve Seal for Toilet Cistern Cold Water

Sisi UK Ltd

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32mm Ballvalve Diaphragm Washers for WC Toilet Cisterns

These high quality black rubber diaphragm washers are designed for use with traditional 1¼ inch (32mm) brass float valves in cold water toilet cistern systems.

They provide a reliable seal inside the ball valve mechanism to help stop leaks, prevent continuous filling, and restore proper shut-off performance.

Ideal for homeowners, landlords and plumbers, these washers are commonly used in older UK WC installations where the float valve does not use a retaining pin.

Product features:

  • Fits standard 32mm / 1¼ inch brass ball valves
  • Suitable for cold water toilet cisterns
  • Flexible black rubber construction
  • Helps fix dripping and running toilets
  • Quick and cost-effective WC repair part

Compatibility:
Fits most traditional UK toilet float valves without retaining pin.

Note:
Old washers may appear swollen or misshapen due to long-term use. This is normal and does not affect the fit of new replacements.

ballvalve diaphragm washer 32mm float valve seal 1 1/4 inch toilet cistern washer wc ball valve rubber seal black cold water cistern repair washer plumbing spare part


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