DESCRIPTION PARAMETER FORM  APLICATIONS Water ring vacuum pumps and compressors are widely used in petrochemical, pharmaceutical, food, sugar industry, and other fields, because during the working process, the compression process of gas is isothermal, so it is not easy to produce risk when pumping flammable and explosive gas compression, thus its application more widely. MORE PRODUCTS FOR YOUR CHOICES Kindly note more than 300 different pump designs for your choice, and all gained CE certificates.  DESCRIPTION PARAMETER FORM  APLICATIONS Water ring vacuum pumps and compressors are widely used in petrochemical, pharmaceutical, food, sugar industry, and other fields, because during the working process, the compression process of gas is isothermal, so it is not easy to produce risk when pumping flammable and explosive gas compression, thus its application more widely. MORE PRODUCTS FOR YOUR CHOICES Kindly note more than 300 different pump designs for your choice, and all gained CE certificates. Â
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2BVA Series Water Ring Vacuum Pump
WORKINGÂ THEORYÂ
2BVA series vacuum pump suitable for pumping gas and water vapor, inspiratory pressure can reach 33 mbar definitely pressure (vacuum degree 97%).Â
 When the vacuum pump long-term work under the condition of pressure lower than 80 mbar,  gas corrosion protection tube shall be connected to the pump to protect the pump.
 Equiped with air injector, inspiratory pressure can reach 10 mbar. Injector can be directly installed on the vacuum pump.Â
 When used as compressor, the biggest pressure can be 0.26 mbar (pabs).
  Â
ADVANTEGES
1. Coaxial pump and direct connection design, saving space, easy to install;
2. Adopt mechanical seal as standard configuration, to eliminate leakage, easy maintenance;
3. Smooth operation, noise can be as low as 62 decibels;
4. Uniform anti-corrosion design, bronze impeller improves the corrosion resistance of the pump,
5. Stainless steel material is more suitable for the more demanding work environment;
6. Unique flexible vent design, won't  produce over compression, to ensure the best efficiency of 2BVA within its performance range.
Model
Motor Power
Max Pumping Capacity
Ultimate Pressure
Working Liquid Flow
Noise
Rotary Speed
Weight
Ultimate Pressure with Primary Jet Pump
2BVA-2060
0.81KW
27m³/h
33hpa
0.12m³/h
62dB(A)
2880r/min
20KG
10hpa
2BVA-2061
1.45KW
52m³/h
33hpa
0.12m³/h
65dB(A)
2880r/min
22KG
10hpa
2BVA-2070
2.35KW
80m³/h
33hpa
0.15m³/h
66dB(A)
2880r/min
31KG
10hpa
2BVA-2071
3.85KW
110m³/h
33hpa
0.25m³/h
72dB(A)
2880r/min
42KG
10hpa
2BVA-5110
4KW
165m³/h
33hpa
0.4m³/h
63dB(A)
1450r/min
78KG
10hpa
2BVA-5111
5.5KW
230m³/h
33hpa
0.5m³/h
68dB(A)
1450r/min
100KG
10hpa
2BVA-5121
7.5KW
280m³/h
33hpa
0.6m³/h
69dB(A)
1450r/min
145KG
10hpa
2BVA-5131
11KW
400m³/h
33hpa
0.9m³/h
73dB(A)
1450r/min
165KG
10hpa
2BVA-5161
15KW
500m³/h
33hpa
1.2m³/h
74dB(A)
980r/min
252KG
10hpa
Â
2BVA Series Water Ring Vacuum Pump
WORKINGÂ THEORYÂ
2BVA series vacuum pump suitable for pumping gas and water vapor, inspiratory pressure can reach 33 mbar definitely pressure (vacuum degree 97%).Â
 When the vacuum pump long-term work under the condition of pressure lower than 80 mbar,  gas corrosion protection tube shall be connected to the pump to protect the pump.
 Equiped with air injector, inspiratory pressure can reach 10 mbar. Injector can be directly installed on the vacuum pump.Â
 When used as compressor, the biggest pressure can be 0.26 mbar (pabs).
  Â
ADVANTEGES
1. Coaxial pump and direct connection design, saving space, easy to install;
2. Adopt mechanical seal as standard configuration, to eliminate leakage, easy maintenance;
3. Smooth operation, noise can be as low as 62 decibels;
4. Uniform anti-corrosion design, bronze impeller improves the corrosion resistance of the pump,
5. Stainless steel material is more suitable for the more demanding work environment;
6. Unique flexible vent design, won't  produce over compression, to ensure the best efficiency of 2BVA within its performance range.
Model
Motor Power
Max Pumping Capacity
Ultimate Pressure
Working Liquid Flow
Noise
Rotary Speed
Weight
Ultimate Pressure with Primary Jet Pump
2BVA-2060
0.81KW
27m³/h
33hpa
0.12m³/h
62dB(A)
2880r/min
20KG
10hpa
2BVA-2061
1.45KW
52m³/h
33hpa
0.12m³/h
65dB(A)
2880r/min
22KG
10hpa
2BVA-2070
2.35KW
80m³/h
33hpa
0.15m³/h
66dB(A)
2880r/min
31KG
10hpa
2BVA-2071
3.85KW
110m³/h
33hpa
0.25m³/h
72dB(A)
2880r/min
42KG
10hpa
2BVA-5110
4KW
165m³/h
33hpa
0.4m³/h
63dB(A)
1450r/min
78KG
10hpa
2BVA-5111
5.5KW
230m³/h
33hpa
0.5m³/h
68dB(A)
1450r/min
100KG
10hpa
2BVA-5121
7.5KW
280m³/h
33hpa
0.6m³/h
69dB(A)
1450r/min
145KG
10hpa
2BVA-5131
11KW
400m³/h
33hpa
0.9m³/h
73dB(A)
1450r/min
165KG
10hpa
2BVA-5161
15KW
500m³/h
33hpa
1.2m³/h
74dB(A)
980r/min
252KG
10hpa
Â
2. Narrow slit: The width of the slit is generally 0.10-0.20 mm.
3. Smooth cutting surface: There is no burr on the cutting surface, and the roughness of the cut surface is generally controlled within Ra 6.5.
4. Fast cutting speed: the cutting speed can reach 10 m / min, and the maximum positioning speed can reach 30 m / min.
5. Good cutting quality: Adopting non-contact cutting, the cutting edge is affected by heat little, there is basically no thermal deformation of the work piece, to ensure that the work piece is not scratched, and the slitting generally does not require secondary processing.
6. Laser processing has good flexibility: the fiber laser cutting machine can process arbitrary graphics, and it can cut pipes and other profiles without being affected by the shape of the work piece.
Liquid Ring Vacuum Pump Adopt Mechanical Seal as Standard Configuration
Model NO.: 2BVA - 5161
Motor Power: 15kw
Max Pumping Capacity: 500m3/H
Ultimate Pressure: 33hpa
Working Liquid Flow: 1.2m3/H
Noise: 74db(a)
Rotary Speed: 980r/Min
Weight: 252kg
Ultimate Pressure with Primary Jey Pump: 10hpa
Trademark: DVE
Transport Package: Neutral Wooden Case
Specification: CE Mark, Spare Parts Of High Level
Origin: Zhejiang, China
HS Code: 8414100090
Model NO.: 2BVA - 5161
Motor Power: 15kw
Max Pumping Capacity: 500m3/H
Ultimate Pressure: 33hpa
Working Liquid Flow: 1.2m3/H
Noise: 74db(a)
Rotary Speed: 980r/Min
Weight: 252kg
Ultimate Pressure with Primary Jey Pump: 10hpa
Trademark: DVE
Transport Package: Neutral Wooden Case
Specification: CE Mark, Spare Parts Of High Level
Origin: Zhejiang, China
HS Code: 8414100090