Technical Specifications & Performance Data

This 20,000 L aseptic tank is engineered for hygienic storage and buffering in beverage production and industrial packaging environments. It combines a newly manufactured pressure vessel with proven aseptic system heritage, making it a strong solution for second hand installations and used bottling line upgrades.

• Nominal capacity: 20000 L
• Design pressure: 0.09 to −0.1 MPa (positive pressure and full vacuum range)
• Pressure test pressure: 0.12 MPa
• Design temperature: 148 °C
• Main body material: S31603 stainless steel (food-grade corrosion resistance)
• Manufacturing year (tank body): 2025
• Engineering standard: GB/T 150-2024 (pressure vessels)
• System heritage: Tetra Pak aseptic module lineage for beverage applications

Advanced Automation & Control Systems

The tank is prepared for seamless integration into automated process control architectures typical of modern beverage production lines. Instrumentation ports and valve interfaces support level, pressure, and temperature monitoring, as well as aseptic steam-in-place (SIP) and clean-in-place (CIP) routines. The system documentation set includes activation and sequence diagrams and a communication description for S7-based control, supporting PLC/HMI connectivity, interlocks, and recipe-driven operation.

• PLC-ready signals for level, pressure/vacuum, and temperature
• Interfaces for aseptic valve clusters and CIP/SIP circuits
• Safety interlocks for pressure and vacuum protection
• Documentation for commissioning and parameterization

Production Line Integration Capabilities

Designed to function as an aseptic buffer or storage tank between thermal processing (e.g., UHT) and downstream filling. It can operate standalone or inline within a complete packaging line and is suitable for beverage production environments handling PET, glass, or carton filling operations. Format changes are minimal since storage capacity and process parameters are recipe-controlled.

• Inline integration with UHT, aseptic valve manifolds, and fillers
• Standalone operation for batch buffering and sterile hold
• Compatible with CIP/SIP plant utilities and sanitary piping
• Ideal for modernization of a second hand or used bottling line

Machine Condition & Maintenance History

The pressure vessel (tank body) is newly manufactured in 2025, paired with system documentation and aseptic process lineage originating from a 2011 Tetra Pak aseptic system. The unit is offered as second hand equipment and is ready for operation upon proper installation and commissioning. Availability of technical manuals supports maintenance planning, preventive routines, and efficient start-up.

• Body is new (2025) with documented pressure test and design ratings
• Provided with technical manuals, preventive maintenance references, and flow/layout documents
• Prepared for swift recommissioning in industrial packaging facilities

Operational Performance & Versatility

Engineered for hygienic and aseptic conditions, the tank provides stable pressure/vacuum capability for sterile storage. The S31603 stainless steel construction supports high-temperature sterilization up to 148 °C, ensuring durability and product safety. The configuration suits beverage production where aseptic integrity, gentle product handling, and sanitary design are critical.

• Aseptic storage and buffer functionality
• High-temperature SIP compatibility
• Hygienic design for minimal product retention and easy cleaning
• Suitable for a wide range of beverage processes

Installation Requirements & Site Preparation

Installation requires adequate floor space for the vessel footprint, headroom for nozzles and service access, and structural anchoring points. Utilities typically include steam for SIP, hot/cold water for CIP, compressed air for valve actuation, and electrical connections for instruments and control signals. Site preparation should include hygienic piping, slope-to-drain floors, and access for inspection and maintenance.

• Steam supply for sterilization
• CIP connections and return lines
• Compressed air for instrumentation and valves
• Instrumentation wiring to PLC/HMI

Safety Standards & Compliance Certification

The tank adheres to GB/T 150-2024 pressure vessel requirements with documented design pressure, vacuum rating, test pressure, and temperature limits. Food-grade stainless steel and hygienic fabrication support compliance with sanitary standards common to beverage production. Nameplate data and documentation provide traceability for audits and regulatory verification.

• Compliance with GB/T 150-2024 pressure vessel standard
• Positive pressure and vacuum rated for aseptic service
• Pressure test and temperature design values documented
• Food-grade S31603 stainless construction for hygiene