This custom steam valve arm is specifically designed as a functional improvement to your La Pavoni espresso machine (1st edition). The arm is developed with an optimised length to provide a more comfortable and precise operation of the steam function, making it easier to steam milk for your coffee or heat water. It can be particularly advantageous for users who prefer to use the machine without a pressure gauge, as its shorter design is adapted to this. As a practical accessory, this steam valve arm offers an improved user experience for your La Pavoni. It is an unofficial upgrade part and not a product from the original manufacturer.