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Note: Images are for reference only. Please refer to the actual product for exact specifications.
DESCRIPTION The 2BVA series water ring vacuum pump is designed for efficient pumping of gas and water vapor. It can achieve a vacuum level of up to 33 mbar (equivalent to 97% vacuum). When operating under pressure lower than 80 mbar for extended periods, a gas corrosion protection tube should be connected to the pump to prevent damage. Equipped with an air injector, the pump can reach an ultimate pressure of 10 mbar. The injector can be directly installed on the pump. When used as a compressor, the maximum pressure can reach 0.26 mbar (absolute pressure). ADVANTAGES 1. Coaxial design with direct connection saves space and simplifies installation. 2. Standard mechanical seal reduces leakage and makes maintenance easier. 3. Smooth operation and low noise levels, as low as 62 dB(A). 4. Uniform anti-corrosion design with a bronze impeller that enhances corrosion resistance. 5. Stainless steel construction is ideal for harsh working environments. 6. Unique flexible vent design prevents over-compression, ensuring optimal efficiency within the performance range. PARAMETERS
APPLICATIONS
Water ring vacuum pumps and compressors are widely used in industries such as petrochemical, pharmaceutical, food, and sugar processing. Due to the isothermal compression process, they are safer for handling flammable or explosive gases, making them highly versatile.
OUR SERVICES
1. Timely delivery with multiple options available
2. Professional technical support
3. Customized vacuum solutions
4. Free samples upon request
5. Long-term quality warranty
6. Quick response to customer feedback within 12 hours
PORT: Ningbo/Shanghai, China
STANDARD: CE Mark, High-Level Spare Parts
DELIVERY: Typically based on factory production schedule, but we can adjust according to your needs
WARRANTY: Free spare parts replacement within one year if quality issues occur
DEVELOPMENT VACUUM EQUIPMENT CO., LTD
ADD: Donggang Industrial Zone, Taizhou, Zhejiang, China
PC: 317106
TEL: +86-576-83598308
FAX: +86-576-83598309
Model No.: 2BVA - 5110
Motor Power: 4kW
Max Pumping Capacity: 165m³/H
Ultimate Pressure: 33hPa
Working Liquid Flow: 0.4m³/H
Noise: 63dB(A)
Rotary Speed: 1450r/Min
Weight: 78kg
Ultimate Pressure with Primary Jet Pump: 10hPa
Trademark: DVE
Transport Package: Neutral Wooden Case
Specification: CE Mark, High-Level Spare Parts
Origin: Zhejiang, China
HS Code: 8414100090
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Product Name: 2BVA Series Water Ring Vacuum Pump
Note: Images are for reference only. Please refer to the actual product for exact specifications.
DESCRIPTION The 2BVA series water ring vacuum pump is designed for efficient pumping of gas and water vapor. It can achieve a vacuum level of up to 33 mbar (equivalent to 97% vacuum). When operating under pressure lower than 80 mbar for extended periods, a gas corrosion protection tube should be connected to the pump to prevent damage. Equipped with an air injector, the pump can reach an ultimate pressure of 10 mbar. The injector can be directly installed on the pump. When used as a compressor, the maximum pressure can reach 0.26 mbar (absolute pressure). ADVANTAGES 1. Coaxial design with direct connection saves space and simplifies installation. 2. Standard mechanical seal reduces leakage and makes maintenance easier. 3. Smooth operation and low noise levels, as low as 62 dB(A). 4. Uniform anti-corrosion design with a bronze impeller that enhances corrosion resistance. 5. Stainless steel construction is ideal for harsh working environments. 6. Unique flexible vent design prevents over-compression, ensuring optimal efficiency within the performance range. PARAMETERS
| Model | Motor Power | Max Pumping Capacity | Ultimate Pressure | Working Liquid Flow | Noise | Rotary Speed | Weight | Ultimate Pressure with Primary Jet Pump |
| 2BVA-2060 | 0.81 kW | 27 m³/h | 33 hPa | 0.12 m³/h | 62 dB(A) | 2880 r/min | 20 kg | 10 hPa |
| 2BVA-2061 | 1.45 kW | 52 m³/h | 33 hPa | 0.12 m³/h | 65 dB(A) | 2880 r/min | 22 kg | 10 hPa |
| 2BVA-2070 | 2.35 kW | 80 m³/h | 33 hPa | 0.15 m³/h | 66 dB(A) | 2880 r/min | 31 kg | 10 hPa |
| 2BVA-2071 | 3.85 kW | 110 m³/h | 33 hPa | 0.25 m³/h | 72 dB(A) | 2880 r/min | 42 kg | 10 hPa |
| 2BVA-5110 | 4 kW | 165 m³/h | 33 hPa | 0.4 m³/h | 63 dB(A) | 1450 r/min | 78 kg | 10 hPa |
| 2BVA-5111 | 5.5 kW | 230 m³/h | 33 hPa | 0.5 m³/h | 68 dB(A) | 1450 r/min | 100 kg | 10 hPa |
| 2BVA-5121 | 7.5 kW | 280 m³/h | 33 hPa | 0.6 m³/h | 69 dB(A) | 1450 r/min | 145 kg | 10 hPa |
| 2BVA-5131 | 11 kW | 400 m³/h | 33 hPa | 0.9 m³/h | 73 dB(A) | 1450 r/min | 165 kg | 10 hPa |
| 2BVA-5161 | 15 kW | 500 m³/h | 33 hPa | 1.2 m³/h | 74 dB(A) | 980 r/min | 252 kg | 10 hPa |
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