PSA proudly offers a Heat Set testing Hot Water Bottle Fill Machine for the PET industry. Empty bottles are placed on self-centering bottle holders with stabilizing rings that center the bottles under the fill heads. Once the door is closed, the fill head will automatically lower to fill the bottles. The door interlock prevents the door from being opened during the fill cycle. Once the bottles are filled, the operator can press the "Raise" button and the fill heads will return to the top of the machine. Indicator lights let the operator know when to cap the bottles and when to remove them to be placed in a bottle cooler.