A device for aseptically filling sterile containers provided with a mouth closed by a frangible membrane, comprising actuators carrying a fill group provided at its distal end with cutting means and valve means and at its proximal end with means for driving the valve means. The composite food product is substantially solid and self-sustaining at ambient temperature. Flexible finger guards are molded into the interior volumes of the receivers to prevent contact between the fingers and the bail wire. In order to facilitate the relocation of a job request, the state of the request is temporarily stored by the agent or by other means while the job request is relocated to another client.