Assembly comprising:a beverage dispensing line (20) defining at a dispensing end (46) thereof an inner circular flow area having a first diameter;an upstream valve part (26) connected to said dispensing end, the upstream part having an outwardly oriented snap lock member (44);a flexible downstream valve part (28) defining a beverage outlet at its downstream end, having an inwardly oriented snap lock member cooperating with the outwardly oriented snap lock member, the downstream valve part including a cylindrical plug (36) and defining a passage from the dispensing end past the plug to the beverage outlet, the plug defining a downstream section defining a second diameter larger than the first diameter, and defining an upstream section defining a third diameter equal to or smaller than the first diameter, connected to the downstream section, a tap handle (14) operating the downstream valve part between a dispensing position, an intermediate non-dispensing position and a final non-dispensing position.

A dispensing system having a treatment cartridge utilizing linear translation of the treatment cartridge within the manifold to actuate a valve to dispense a fluid. To dispense the fluid, a person pushes their glass or other container against a dispensing lever that translates the treatment cartridge within the manifold causing a cam surface on the filter's circumferential exterior to actuate a valve sending the fluid from the valve though the treatment cartridge and out a dispensing orifice in the treatment cartridge into the glass.

A dispensing system having a treatment cartridge utilizing linear translation of the treatment cartridge within the manifold to actuate a valve to dispense a fluid. To dispense the fluid, a person pushes their glass or other container against a dispensing lever that translates the treatment cartridge within the manifold causing a cam surface on the filter's circumferential exterior to actuate a valve sending the fluid from the valve though the treatment cartridge and out a dispensing orifice in the treatment cartridge into the glass.

A portable beverage dispenser with a variable pressure regulator cap assembly that includes a high pressure cavity defined by a cap body. The high pressure cavity receives pressurized gas from a compressed gas reservoir. A low pressure cavity is connected to the high pressure cavity via a high pressure gas passageway. The low pressure cavity defines a low pressure gas passageway that penetrates the cap body. A gauge, such as a pressure and/or temperature gauge provides feedback about characteristics of the beverage contained within the dispenser.

A hand-held beverage dispenser includes a handle body, within which multiple valve units are contained. Two sets of fluid flow paths are provided into the handle body. The sets of fluid flow paths are mutually exclusive one to the other. Each flow path of the first set is in fluid communication with each valve unit, whereas only a predetermined one of the second set of fluid flow paths is in fluid communication with each valve unit. Each valve unit includes a flow control valve and a selector valve. The selector valve determines on an ad hoc basis which of the first set of flow paths will be utilized at any given time, while the flow control valve provides single action simultaneous ON-OFF control of fluid flows through both the selected flow path and the predetermined flow path. A failsafe ensures correct operation of the selector valve of each valve unit.

An arrangement for selective removal of a mixer assembly from a hand-held beverage dispenser includes a handle body housing a piping system for dispensing post-mix beverages and a toe plate for dependently supporting the mixer assembly. Upwardly projecting mounting bosses have central orifices running end-to-end therethrough, and extending at the bottom end through the toe plate. Each orifice is axially aligned with a mounting hole of a mixer assembly as operably supported by the tow plate, and releasable fasteners provided top-to-bottom through the orifices engage the mounting holes to affix the mixer assembly to the toe plate.