2bea305 Energy Efficient Water Ring Vacuum Pump for Electrical Machines

  Product Description2BE series water ring vacuum pump and compressor, based on many years of scientific research results and production experience, combined with the international advanced technology of similar products, developed high efficiency and energy saving products, usually used for pumping no solid particles, insoluble in water, no corrosion gas, in order to form a vacuum and pressure in a closed container. By changing the structure material, it can also be used to suck corrosive gas or to use corrosive liquid as working fluid. Widely used in papermaking, chemical, petrochemical, light industry, pharmaceutical, food, metallurgy, building materials, electrical appliances, coal washing, mineral processing, chemical fertilizer and other industries.This series of pumps uses the single stage single action structure, has the advantages of simple structure, convenient maintenance, reliable operation, high efficiency and energy saving, and can adapt to large displacement, load impact fluctuation and other harsh conditions.The key components, such as the distribution plate, impeller and pump shaft, have been optimized to simplify the structure, improve the performance and achieve energy saving. The welding impeller is used, the blade is pressed and formed once, and the shape line is reasonable; Hub processing, fundamentally solve the dynamic balance problem. Impeller and pump shaft are fitted with hot filling interference, reliable performance. It runs smoothly. After the impeller is welded, the whole is subjected to good heat treatment, and the blade has good toughness, so that the impact resistance and bending resistance of the blade can be fundamentally guaranteed, and it can adapt to the bad working conditions of load impact fluctuation.2BE series pump, with air and water separator, multi-position exhaust port, pump cover is provided with exhaust valve overhaul window, impeller and distribution plate clearance through positioning bearing gland at both ends of the adjustment, easy to install and use, simple operation, easy maintenance.Pump structureThe performance curve of this series of pumps is measured under the following working conditions: the suction medium is 20°C saturated air, the working liquid temperature is 15°C, the exhaust pressure is 1013mbar, and the deviation of soil is 10%.Structure declaration2BEA-10-25 Structure diagram1.Flat key 2. Shaft 3. Oil deflector 4. Bearing cap 5. Bearings 6. Bearing bracket 7.Brasque cover8.Brasque body 9. Brasque ring 10. Brasque 11.Valve plate 12. Valve block 13.Front distribution plate 14.Pump body 15. Impeller 16. O seal ring. 17.Back distribution plate 18. Side cover. 19. Flat key 20. Axle sleeve 21. Elastic collar 22.Water retaining ring 23. Adjusting washer 24. Rear bearing body 25. Bearing screw cap26.Bearing 27. Bolt  2BEA-30-70 Structure diagram1.Flat key 2. Shaft 3. Oil deflector 4. Front bearing retainer 5. Front bearing body 6. Front bearing inner cover 7. Front side cover 8. Brasque cover 9. Brasque body 10. Brasque ring11. Brasque 12. Front distribution plate 13. Pump body 14. Impeller 15. O seal ring 16. Valve block 17. Valve plate 18. Back distribution plate 19. Axle sleeve 20. Flat key21. Back side cover 22. Water retaining ring 23. Rear bearing inner cover 24. Bearing25. Adjusting washer 26. Oil block 27. Rear bearing outer cover 28. Back bearing body 29. Oil baffle disc 30. Elastic retainer or circular spiral  Product ParametersModel2BEA SERIESMinimum suction absolute pressure (hPa)33-160Suction intensity(m³/min)Absolute inhalation capacity 60hPa3,95-336Absolute inhalation capacity 100hPa4.58-342Absolute inhalation capacity 200hPa4.87-352Absolute inhalation capacity 400hPa4.93-353Max. shaft power(kw)7-453Motor power(kw)11-560Speed(rpm)197-1750Weight(kg)235-11800Size795*375*355mm-3185*2110*2045mm  Model2BEC SERIESMinimum suction absolute pressure (hPa)160Suction intensity(m³/min)Absolute inhalation capacity 60hPa63-1700Absolute inhalation capacity 100hPa64-1738Absolute inhalation capacity 200hPa65-1785Absolute inhalation capacity 400hPa67-1800Absolute inhalation capacity 550hPa68-1830Max. shaft power(kw)61-2100Motor power(kw)75-2240Speed(rpm)105-610Weight(kg)2930-57500Size2102*1320*1160mm-5485*3560*3400mm  Detailed PhotosOperation site Company presentationRFQQ1. What is your terms of packing? A: Generally, we pack our goods in neutral export wooden case . If you have legally registered patent, we can pack the goods inwooden case with your own marks after getting your authorization letters.Q2. What is your termsof payment? A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. Q3. What is your terms of delivery? A: EXW, FOB, CFR, CIF, etc.Q4. How about your delivery time?A: Generally, it will take from 10 dasys to 30 days after receiving your advance payment according to the pump's material. Thespecific delivery time also depends on the items and the quantity of y