ProMach is your partner from start to finish. Our product brands are grouped into distinct business lines that make the most sense to our customers, covering every function of the production line: Filling, Bottling & Capping, Decorative Labeling, Flexibles & Trays, Pharma, Handling & Sterilizing, Labeling & Coding, Robotics & End of Line, and Systems & Integration.
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Hydrolock Continuous Sterilizer - Loading & Unloading
The STOCK Hydrolock Continuous Retort is a great fit when your needs are focused on high volume processing in a dedicated set of similar container geometries and your desire is to be as energy efficient as possible, with minimal operational labor, and lower cost of overall maintenance. Through our valued distribution partnership with Hydrolock out of France, STOCK America has the unique option of offering Continuous Retort sterilization technology.
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STOCK America is a leading supplier of technology, equipment, systems, and services to the global food processing industry. Founded in the US in 1975 from parent company Hermann Stock Maschinenfabrik as a dedicated resource to food preservation technologies.
STOCK has served the global food processing industry for decades and has a strong reputation around the world with the largest installed base of innovative batch sterilization equipment and process solutions.
For customers in need of a turn-key Continuous Sterilization solution, The Hydrolock brand provides a product line that incorporates material handling and sterilization in one totally automated footprint coupled with a best in class energy efficient process.
Discover how Nitro Joe massively expanded their production and increased their packaging efficiency with STOCK's sterilization systems.
ImmersaFlow™ provides increased throughput, better and more consistent product quality, and reduction of energy consumption over traditional static cascade or water immersion retorts.
View our Hydrolock Continuous Retort, a powerfully capable development in product sterilization machinery designed to work with a wide range of packaging types.
View an in depth animation and feature overview of the Immersaflow batch retort's sterilization process.