Liquid Ring Pump Used for Vacuum Degassing Industry

 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. 

 When used as compressor, the biggest pressure can be 0.26 mbar (pabs).

PS: Pictures ONLY For Reference, Detailed Model Refer To REAL PIECE.
 
ADVANTAGES

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.

SPECIFICATION CURVE

 PARAMETER FORM

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

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.


Sea Port: Ningbo/Shanghai, China
Standard: CE Mark, Spare Parts Of High Level
Delivery: Normally according to our factory production schedule, but we can follow your first order time 
Warranty: If pump appear quality problems, free replacements of spare parts will be offered within one year
 
WE CAN PROVIDE YOU
1. On-time Delivery, with More Choice 
2. Perfect Technical Support
3. Customized Vacuum Solutions and Service 
4. Samples Available
5.  Long Quality Guarantee 
6. Fast Response to Customers' Feedback in 12 hours 
 
DEVELOPMENT VACUUM EQUIPMENT CO., LTD 
ADD:DONGGANG INDZONE, TAIZHOU, ZHEJIANG, CHINA PC: 317106
TEL:+86-576-83598308 FAX:+86-576-83598309 

 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. 

 When used as compressor, the biggest pressure can be 0.26 mbar (pabs).

PS: Pictures ONLY For Reference, Detailed Model Refer To REAL PIECE.
 
ADVANTAGES

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.

SPECIFICATION CURVE

 PARAMETER FORM

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

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.


Sea Port: Ningbo/Shanghai, China
Standard: CE Mark, Spare Parts Of High Level
Delivery: Normally according to our factory production schedule, but we can follow your first order time 
Warranty: If pump appear quality problems, free replacements of spare parts will be offered within one year
 
WE CAN PROVIDE YOU
1. On-time Delivery, with More Choice 
2. Perfect Technical Support
3. Customized Vacuum Solutions and Service 
4. Samples Available
5.  Long Quality Guarantee 
6. Fast Response to Customers' Feedback in 12 hours 
 
DEVELOPMENT VACUUM EQUIPMENT CO., LTD 
ADD:DONGGANG INDZONE, TAIZHOU, ZHEJIANG, CHINA PC: 317106
TEL:+86-576-83598308 FAX:+86-576-83598309