Simonazzi Predosix DT7 other beverage equipment

Description
Used Saturator Simonazzi Predosix DT7 21000 l/h
Functional Features of the Simonazzi Predosix DT7 Saturator
The Used Saturator Simonazzi Predosix DT7 21000 l/h saturates mineral water for high-capacity bottling lines. Simonazzi manufactured this machine as part of the Predosix series, which is widely known for its precise gas-to-liquid ratios and consistent process parameters. Consequently, the DT7 model delivers a nominal output of 21,000 liters per hour. Therefore, it integrates seamlessly into lines operating between 18,000 and 24,000 bottles per hour, depending on bottle format and filling pressure. Moreover, its design ensures minimal pressure losses during peak operations. In addition, it adapts easily to existing layouts, making it a versatile choice for retrofits.
Operating Principle and Process Control
The Used Saturator Simonazzi Predosix DT7 21000 l/h injects carbon dioxide into cooled water using a static saturation system with integrated heat exchangers. First, the system directs pre-treated, temperature-stabilized water into the saturator—an essential condition for effective gas solubility. Then, the integrated control panel regulates both temperature and internal pressure through precise instrumentation. As a result, the system maintains stable operating values. Furthermore, it doses the gas accurately and consistently, ensuring uniform CO₂ content throughout the entire production cycle. Notably, this high level of precision contributes to reduced product loss and improved quality. Additionally, technicians can easily monitor and adjust key parameters in real-time. Above all, the system ensures reproducibility across batches.
Compatibility with High-Speed Bottling Lines
With its 21,000 liters per hour capacity, the Used Saturator Simonazzi Predosix DT7 21000 l/h suits high-throughput mineral water plants. As such, engineers designed it for continuous operation alongside isobaric fillers and upstream treatment systems. For instance, it performs efficiently even in lines handling varied bottle sizes. In contrast to batch systems, this continuous-flow model improves cycle time and reduces thermal fluctuations. Furthermore, the saturation system stabilizes downstream pressure fluctuations and optimizes the filling process. Meanwhile, the unit supports automated CIP (Clean-In-Place) procedures. Therefore, operators can sanitize the system without disassembling internal components. Ultimately, this reduces downtime and lowers maintenance costs.
Operational Status and Machine Condition
Currently, the Used Saturator Simonazzi Predosix DT7 21000 l/h remains in storage, although it is ready for functional checks and potential overhauls before recommissioning. As a first step, maintenance teams will need to inspect the mechanical components and perform leak tests on the CO₂ circuit. However, the compact structure and modular engineering design provide easy access to all critical parts. In particular, the design simplifies servicing and replacement of wear components. Additionally, the integrated electrical panel enables rapid interfacing with existing SCADA systems or PLC-based architectures. As a result, operators can integrate the system quickly and cost-effectively into modern bottling lines.
Technical Assessment for System Integration
The Used Saturator Simonazzi Predosix DT7 21000 l/h offers a proven technical solution for industrial-scale mineral water saturation. On the one hand, its high performance ensures continuity and consistency. On the other hand, its modular design allows for easy adaptation to various production contexts. Combined with full automation compatibility, this unit meets the evolving demands of beverage manufacturers. In conclusion, the DT7 model from Simonazzi guarantees operational reliability and process precision. Therefore, it stands as a strategic asset for facilities that prioritize consistency, durability, and integration flexibility.

Speed: 21000 L/h
Products: Water (Still)
Safety features: Yes