Summarize:
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2BV series vacuum pumps utilize a liquid ring operating principle to simultaneously intake, compress, and discharge gases and vapors, featuring a compact design, high vacuum levels, excellent sealing performance, and a long service life. The pump employs an isothermal compression design, in other words, the compression process within the pump is nearly isothermal, resulting in minimal temperature rise of the gas and making it particularly suitable for the gentle evacuation of flammable, explosive, and easily vaporizable gases. This equipment is widely used in the petroleum, pharmaceutical, food, paper, environmental protection, power, and electronics industries, among others.
Product Details:
2BV series vacuum pumps operate on a liquid ring principle, using a liquid ring formed by the eccentric rotation of the impeller to vary the volume of the cavity between the blades, thereby achieving the intake, compression, and discharge of gas. The pump is equipped with a flexible discharge port that automatically adjusts the discharge position based on inlet pressure, discharging gas once the discharge pressure is reached, thus preventing over-compression and improving efficiency.
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Application:
2BV series vacuum pumps are primarily used in industries such as chemicals, petroleum, pharmaceuticals, food processing, rubber, power generation, environmental protection, papermaking, and mining to support processes including vacuum distillation, vacuum drying, dehydration, and vacuum cooling.
Feature:
1. This pump features a flexible exhaust design, ensuring smooth operation and minimal vibration during use.
2. To enhance pumping efficiency, this series of pumps features optimized impeller and structural designs, enabling a vacuum level of up to 33 mbar.
3. The compression process inside the pump is nearly isothermal, resulting in minimal temperature rise of the gas, making it particularly suitable for evacuating flammable, explosive, and volatile gases.
4. Depending on the corrosiveness of the conveyed medium, this product can be manufactured using corrosion-resistant materials such as stainless steel to accommodate various corrosive operating conditions.
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