Water spray retort Overpressure water spray retort April 13, 2025 / April 13, 2025 by admin | Leave a Comment Overpressure water spray retort Water spray retort system is overpressure system same as water cascade, water immersion and steam air mixture. But its heating media is a hot water that is circulated through spray nozzle. The advantages of this machine are small amount of water used, steam saving, pasteurization and sterilization level. It can be […] Read more »