What is a beer tap?

A beer tap is a device used to dispense beer from a keg or cask. It is typically mounted on a bar or countertop and connected to a keg by a series of tubes and fittings. The tap consists of a handle, also known as a faucet, which is turned to release the beer into a glass. This action allows the pressurized beer to flow through the system and out of the spout. Beer taps come in various styles, including traditional hand-pull taps for cask ales, as well as modern designs with lever or push-button mechanisms for keg beers. They are essential equipment for any establishment serving draft beer, ensuring a controlled and efficient pouring process, and maintaining the quality and freshness of the beer.