الوصف

 2BV Type Water/Liquid Ring Vacuum Pump 

1. Machine introduction of liquid ring vacuum pump:

This serial liquid ring vacuum pumps and compressors is a kind of high-efficiency and energy -saving product developed on the basis of years of production experience and scientific research, combined with international advanced technology, typically used for pumping gas without solid particles, insoluble in water, and non-corrosive, so as to form a vacuum or pressure in a sealed container. 

This kind of liquid ring vacuum pump is widely used in food packaging, scientific research, medical treatment, electronics, chemicals, medicine and laboratory of universities and colleges.

2. Main features of liquid ring vacuum pump:

1) Use imported bearings to ensure accurate location and stable operation of the impeller.

2)The standard configuration uses the John Crane mechanical seal which can eliminate leakage

and easy to maintain.
3) 2BV whole series are all use the aluminum bronze impeller with high strength and raise its corrosion resistance and durability. If the liquid flows parts adopt stainless steel, the pump can work in the more hard condition.
4) Coupling (direct Transmission) uses standard high-strength flexible coupling, flexible component uses polyurethane material, which is stable and reliable operation, long service life.

5) All motors are all adopted Y2 series products. The protective grade is IP*4 or IP*5 (common is IP*4), the insulation grades is F(common is B).

6) Special flexible the exhaust port can avoid over-pressure and ensure the best efficiency within the range of its performance.
7) Unique top-mounted gas-water separator to save space and reduce the noise.

8) Casing inner wall is similar to the type of oval, ensure the best exhaust results.

3. Technical parameters of liquid ring vacuum pump: