An arrangement for manufacturing of portion packets of a product for oral use, includes a forming arrangement configured to form portion packets of a bulk material. The arrangement includes a device for placing the portion packets into a container, wherein the device includes a portion packet transporting unit and a portion packet positioning unit. The transporting unit is configured to transport individual portion packets to the positioning unit, and the positioning unit is configured to position the portion packets in a certain pattern during operation of the device. The transporting unit includes a product channel for transporting the portion packets, the product channel having an inlet and an outlet, the transporting unit further including a gas channel for connection to a source of pressurized gas, the gas channel arranged to, when connected to the source, guide pressurized gas into the product channel in a direction towards the product channel outlet.