Device for Producing Coffee

A device for producing coffee, the device comprising:

• an infusion chamber defined by at least two parts movable in relation to each other to close and open the infusion chamber;
• a duct to supply pressurized hot water to said infusion chamber;
• a pump to supply pressurized hot water to said infusion chamber;
• a dispensing unit for dispensing coffee from the infusion chamber, said dispensing unit having at least a first configuration and a second configuration based on the type of coffee to be dispensed, said at least two parts moving from a first reciprocal position to a second reciprocal position, said infusion chamber having a first infusion volume when said at least two parts are in said first reciprocal position, said infusion chamber having a second infusion volume when said at least two parts are in said second reciprocal position, said second infusion volume being less than said first infusion volume, said at least two parts being functionally connected to said dispensing unit, said dispensing unit being switched to said first configuration or said second configuration when said at least two parts are in said first reciprocal position or said second reciprocal position, said dispensing unit including a first passage with a first cross section for dispensing coffee at a first pressure and a second passage with a second cross section for dispensing coffee at a second pressure, said second pressure being greater than said first pressure, said first cross section of said first passage having a size greater than a size of said second cross section of said second passage;
• a closing member associated with said first passage, said closing member being arranged and controlled such that said closing member closes said first passage when said at least two parts are in said second reciprocal position.