Two-Stage Vacuum System Installation & Supply Project
In industrial processes that require high precision, maintaining a stable and sufficiently deep vacuum level is critical, as it directly impacts product quality and overall operational efficiency. With this understanding, AVA has successfully implemented a project involving the supply and installation of a two-stage vacuum system, designed to meet the stringent technical requirements of an industrial production line.
The system is configured with a two-stage setup, enabling it to achieve an absolute pressure of up to 0.08 mbar (8 × 10⁻² mbar) - a deep vacuum level typically attainable only with two-stage oil-sealed vacuum pumps, and significantly beyond the capability of conventional systems. This ensures not only strong vacuum performance but also consistent and stable operation throughout continuous production.

1. An Optimized Solution for High-Demand Applications
The application of a two-stage vacuum system delivers substantial practical value, particularly in processes that require deep and stable vacuum conditions, such as:
- Freeze drying in the food and pharmaceutical industries
- Transformer processing and electrical equipment treatment
- Distillation and degassing processes in laboratories
In these applications, achieving a deep vacuum is not enough — maintaining stability is equally essential to ensure product quality and process reliability.
2. Enhancing Operational Efficiency and System Reliability
Compared to conventional systems, the two-stage configuration significantly improves overall performance. The vacuum process is handled in stages, increasing efficiency in gas removal, reducing the load on individual components, and extending equipment lifespan.
In addition, the system is equipped with a specialized electronic vacuum gauge, allowing accurate monitoring of pressure levels during operation. This enables better control of system parameters and ensures that the system consistently operates under optimal conditions.
3. AVA - Your Partner in Industrial Vacuum Solutions
This project once again demonstrates AVA’s capability in delivering industrial vacuum solutions that go beyond equipment supply. AVA focuses on providing comprehensive engineering solutions tailored to the actual operating conditions of each business.
By aligning technical solutions with real-world requirements, AVA helps clients improve production efficiency while optimizing long-term operating costs.
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Contact Us for Consultation
If you are looking to improve the performance of your vacuum system, AVA is ready to support you with tailored solutions:
Hotline: 0909 790 869
Email: tuong.nguyen@airvacuum.com.vn






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