Greentech International (Zhangqiu) Co., Ltd.
Greentech Industry (Jinan) Co., Ltd.
The 2BE3 liquid ring vacuum pump is designed for one simple reason: it works well where many other pumps fail. When gas contains moisture, vapor, or even a bit of dirt, this pump stays stable. That is why it is widely used in chemical, pharmaceutical, food, and other heavy industries.
Instead of avoiding wet conditions, the 2BE3 pump is made to handle them.
In chemical plants, vacuum systems often face corrosive gases, solvents, and large amounts of water vapor. The 2BE3 liquid ring vacuum pump uses water as a sealing medium, which helps reduce risk from heat and sparks.
It can run smoothly even when gases are condensable or slightly dirty. This makes it a safe and reliable choice for reactors, vacuum distillation, and gas recovery systems.
Pharmaceutical production requires stable vacuum conditions, especially in drying, filtration, and evaporation processes. These steps usually produce a lot of moisture.
The 2BE3 pump performs well in high-humidity environments. It runs with low vibration and steady pressure, helping protect sensitive equipment and ensure consistent product quality.
In food and beverage processing, cleanliness matters. The 2BE3 liquid ring vacuum pump operates without oil inside the compression chamber, reducing the risk of contamination.
It is commonly used in vacuum packaging, concentration, and vapor recovery processes, where steam and condensable gases are present.
Industries like paper making, power generation, and mining require equipment that can run for long hours without stopping. The 2BE3 pump is known for its simple structure, low noise, and easy maintenance.
This makes it suitable for continuous operation and harsh industrial environments.
If your process involves wet gas, vapor, or long running hours, the 2BE3 liquid ring vacuum pump is a practical and proven solution. It may not aim for extreme vacuum, but it delivers reliability where it truly counts.

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