1.2BV new high-quality high-performance vacuum liquid-ring air vacuum pump water-ring vacuum pump is used for inhaling gas and water vapor. The absolute pressure of suction can reach 33 mbar.
2. When the water ring vacuum pump works for a long time under the working liquid vacuum (saturated vapor pressure) with the suction pressure limit, it should be connected with the pump protection under the cavitation protection tube.
3. Mechanical seals are used for standard seals. Materials include FPM and PTFE
4. Pump has cavitation protection port. When they work near a limited vacuum, the cavitation protection port opens (or is connected to the separator) to get rid of the scream to protect the pump.
5. Aluminum bronze impeller has high strength and wear resistance. It can improve the corrosion resistance of the pump. If liquid flow components are made of stainless steel, the pump can be used under stricter conditions.
6. Widely used in food industry, textile industry, pharmaceutical industry, chemical industry or other industries.
||Water ring vacuum pump
||Air & Gas, flammables / explosives air
||220/240/380/415V 3phase; 50hz/60hz
|Type of connection:
||Ductile iron, Stainless steel
||Ductile iron, Stainless steel, Bronze
|Shaft seal type:
||Mechanical seal, Packing seal
|Maximum drive rating:
|Flow rate range: