A thermocouple is a mechanism that is made of two different metals that produce a small electrical charge when heated on one side. This small charge turns on an electromagnet which opens a valve and no longer restricts the flow of water or gas .
Designed to fit a wide range of LPG appliances
Technical specification
Waist Sizeac99cc57gvToilet Cistern CapacityFTW--Supplier Part NumberT20-900/NPATManufacturer Model NoT20-900NPATBrand NameOrkli