You’re not going to get high-end features like a pressure gauge or built-in grinder, but what the Stilosa does provide is everything you need to make great espresso at home: a solid portafilter, a reliable steam pump, and a steaming wand What is needed for an espresso bar? Push Tamper Brewista Smart Scale Osaka Knock … Read more
Pre-infusion is a key parameter that allows one to grind finer for espresso because it helps reduce channeling For those who don’t know, pre-infusion is letting water into the coffee puck at a lower pressure than normal. Typically, pre-infusion pressure is between 0.5 and 4 bars. 1 to 2 bars is typical. Is pre-infusion necessary … Read more
espresso machine (OPV) Over pressure valve is used to regulate the brewing pressure in an espresso machine and prevent overextraction of the coffee opv is an important component in the brewing system of an espresso machine and it needs to be set correctly to help you achieve the best quality espresso. What is an OPV … Read more