The o-rings, washers and gaskets are used in many different places within your central heating boiler. They are used when joining pipework to different parts within your central heating system. Heat exchangers, gas valves and many other parts require orings, washers and gaskets to ensure water or gas cannot escape at the points where parts join .
Shaped
Fits multiple appliances
Technical specification
Toilet Cistern CapacityFTW--ERP RatingNot ApplicableSupplier Part Number1.633.19.1.0Brand NameMira