High-Pressure Pasteurization Unit

Hiperbaric Machinery Equipment WAVE 6000/55

High-Pressure Food Processing Machine (HPP System) – Wave 6000/55

This high-pressure food pasteurization system (HPP) is a unit designed for batch processing of packaged food using hydrostatic pressure. The machine is fully operational, well maintained, and suitable for research, product development, and low-to-medium volume industrial production.

High-pressure processing (HPP) offers significant advantages for food manufacturers seeking to improve product safety, quality, and shelf life without the use of heat or preservatives. By applying up to 600 MPa of hydrostatic pressure to already packaged products, HPP inactivates harmful pathogens such as Listeria monocytogenes, Salmonella, and E. coli while preserving the natural taste, texture, nutrients, and color of the food. This makes HPP an attractive technology for clean-label formulations. In addition, the process typically doubles or even triples the shelf life of many refrigerated foods, reducing waste and improving distribution flexibility. Because HPP is a post-packaging treatment, recontamination risks are minimized, enabling manufacturers to meet stringent food safety standards in domestic and export markets. The technology is suitable for a wide range of products, including meat, seafood, juices, plant-based foods, ready-to-eat meals, and high-value chilled items.

The system offers a treatment chamber volume of 55 L, reaching pressures up to 6,000 bar (600 MPa), with automatic basket loading/unloading and an integrated intensifier. It is ideal for enhancing food safety, extending shelf life, and enabling clean-label product concepts.

Technical Details
Model: Wave 6000/55
Chamber layout: Horizontal
Chamber dimensions: Ø 200 mm × 2,000 mm
Chamber volume: 55 L
Total equipment length: 8,020 mm
Maximum working pressure: 6,000 bar (600 MPa)
Pressure medium: Water, free of additives
Processing water temperature: +5 °C to +30 °C
Pressure-build time (0–6,000 bar): 3.9 min
Intensifiers: 1 integrated
Electrical power: 47 kW (50 Hz)
Loading/unloading system: Automatic
Total weight: ~20,000 kg

Condition and Use Cases
The machine is in very good condition and suitable for:
Meat, seafood, ready-to-eat meals
Dairy, beverages, plant-based products
Shelf-life extension and pathogen reduction
R&D, validation trials, pilot production
Cycles completed (as of Jan 2025): 20,000


Included with the High Pressure Food Processor WAVE 6000/55:
High-pressure vessel made of stainless steel, wire-wound with high-resistance cable; horizontal layout with 55 L useful volume
Yoke constructed from high-quality steel layers, double-primed and painted
Stainless steel vessel plugs
Support beds
Hydraulic power unit with vessel opening/closing mechanisms
Integrated intensifier (1 unit)
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High-pressure stainless steel piping for intensifier–vessel connection
Water filtration system (5 µm)
Temperature probe for monitoring processing water via the client fluid circuit
Tactile touch screen for automatic and manual operation (interface in German)
Electrical control cabinet
SCADA system for control and data recording
Internet communication module for remote service
Instruction manual

The machine has been used for reasearch purposes and has only done ~20.000 cycles. It is assumed the average cycle length is 6minutes = 2,000 hours

All technical specifications and details are provided without guarantee. Subject to prior sale and possible errors or omissions.