Primarily used for removing air and other gases with some corrosive properties, insoluble in water, and permitting the presence of a few solids. Widely employed in vacuum evaporation, concentration, impregnation, and drying processes in the food, textile, and chemical industries.

This type of pump features high vacuum, simple structure, ease of use, reliable operation, and convenient maintenance.

Note:

The data listed in the table is derived under the following conditions:

1. Atmospheric pressure is at 0.1013 MPa (760 mmHg)

2. Inlet Water Temperature: 15°C

3. Air intake temperature: 20°C

4. Relative Air Humidity: 70%

Second, the performance allowance is ±10% relative deviation.