The Heatline lip seal, washers, O-rings and gaskets are used in many different places within the boiler. They are used when joining parts to the pipework of a central heating system. O-rings, washers, and gaskets are necessary to stop leaks of gas or water from happening in heat exchangers, condensate traps, and many other parts.
Fits multiple appliances
Shaped
Technical specification
TypeSealManufacturer Model NoD003200436Brand NameHeatline