A dispense head to be mounted on a beverage container having an extractor tube with a valve, the beverage container or the extractor tube having a radially extending flange, the dispense head enabling a beverage present in the beverage container to be dispensed via a dispensing line, the dispense head having an axial extension and comprising: - an outer shell comprising a first aperture configured to receive at least the dispensing line and/or a gas inlet, the outer shell is movable along the axial extension between a first position and a second position, - a stationary inner part arranged inside the outer shell, a first face of the stationary inner part is configured to abut the flange and be axially stationary in relation to the flange, the stationary inner part having a first end and a second end facing the beverage container, the stationary inner part having a wall part at the second end, - a valve activation part at least partly extending inside the stationary inner part and movable in the axial extension in relation the stationary inner part for activation of the valve, and - a handle pivoting around a pivot point in the first end of the stationary inner part for moving between a deactivated position and an activated position for moving the valve activation part in order to activate the valve, wherein the dispense head further comprises: - a locking unit arranged at the second end of the stationary inner part, the locking unit being arranged at a distance (d) from the first face and configured to be radially displaced during the movement of the outer shell from the first position to the second position thereby enabling locking of the flange along the axial extension, and - a fixation unit configured to fixate the outer shell in relation to the stationary inner part at least in the second position of the outer shell. - an outer shell comprising a first aperture configured to receive at least the dispensing line and/or a gas inlet, the outer shell is movable along the axial extension between a first position and a second position, - a stationary inner part arranged inside the outer shell, a first face of the stationary inner part is configured to abut the flange and be axially stationary in relation to the flange, the stationary inner part having a first end and a second end facing the beverage container, the stationary inner part having a wall part at the second end, - a valve activation part at least partly extending inside the stationary inner part and movable in the axial extension in relation the stationary inner part for activation of the valve, and - a handle pivoting around a pivot point in the first end of the stationary inner part for moving between a deactivated position and an activated position for moving the valve activation part in order to activate the valve, wherein the dispense head further comprises: - a locking unit arranged at the second end of the stationary inner part, the locking unit being arranged at a distance (d) from the first face and configured to be radially displaced during the movement of the outer shell from the first position to the second position thereby enabling locking of the flange along the axial extension, and - a fixation unit configured to fixate the outer shell in relation to the stationary inner part at least in the second position of the outer shell.