When making espresso coffee the equipment that is used in the production is termed as espresso machine and it does work by water being applied pressure to almost a boiling level on ground coffee the mixture will then have to undergo through a filtration process where the espresso coffee will then be produced as the end result.
Espresso machines have gone through various kinds of transformation where the first espresso machine was created way back in the year eighteen eighty four by a man from Italy by the name of Angelo from Italy and since then the espresso machine has undergone various forms of transformation.
It is common to come across espresso machines that do have or share the same features and some of the similar features one is likely to come across include espresso machines having identical port filter and also having similar group head.There are various kinds of espresso machines that have been created and the most common kinds of espresso machines include air pump driven espresso machines pump driven espresso machine some are steam driven espresso machines and also the piston driven espresso machines. There are different kinds of pressure that is applied to coffee when brewing it and as a result it is very common to come across different kinds of coffee that do not have similar taste.
Steam driven espresso machines does work by using steam pressure forcing water into the coffee and they have been in existence for quite a long time as they were the first espresso machines to be manufactured in the early years. When an individual is operating a piston driven espresso machine the operator is required to pump and use pressure on hot water by directing it to the coffee grinds which will in turn produce a shot of espresso and since the piston driven espresso machine uses a leaver the tasks given will be handles manually.The other kind of espresso machine is the pump driven espresso machine which is now commonly used in the market today as it is an upgrade of the piston driven espresso pump as the difference comes in whereby the pump driven espresso machines carries out tasks automatically through a pump that is motor driven as opposed to the piston driven espresso machine where the tasks are carried out manually.
Air driven espresso machines uses compressed air to immerse pressure on hot water and direct it to the coffee grinds and in turn produce coffee and one of reasons as to why people use it is because it is smaller in size as compared to the electric espresso machines and also it is light in weight.To discover more on the kind of espresso machine an individual is in interested in it is important to learn on the different kinds of espresso machines available.