2BV Series Water Ring Vacuum Pump Manufacturer No Oil Lakage

• Customization: Available
• After-sales Service: After Sales Service
• Warranty: 12 Months
• Model NO.: 2BV
• Oil or Not: Oil Free
• Structure: Rotary Vacuum Pump
• Exhauster Method: Entrapment Vacuum Pump
• Vacuum Degree: High Vacuum
• Work Function: Fore Pump
• Working Conditions: Dry
• Pump Name: Water Ring Vacuum Pump
• Pumping Tem.: 20-300
• Speed: as Clients Need
• Gas Capacity: 200-2000m3/H
• Power: 1.5-1250kw
• Material: 304, 316, 2205, 2507, Others
• Mechanical Brand: Can Be Select
• Pump Brand: Can Be OEM
• Series: 2bea, 2bec
• Delivery Time: 3-100 Days
• Driving Method: Motor
• OEM: Support
• Brand: OEM Support
• Transport Package: Export Packing
• Specification: As details
• Trademark: Haipurui
• Origin: China
• Production Capacity: 8000 Sets/Year

Product Description

Shenyang Haipurui Vacuum Technology Co.,ltd.
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Vacuum Pump--water ring vacuum pump


OVERVIEW

2BV series water ring vacuum pump is suitable for pumping gas and water vapor, the ultimate pressure can reach absolute pressure 3300pa (97% vacuum).
The working fluid of the 2BV series can be recycled using the pumped medium (liquid) to form a closed cycle system, thus achieving zero emissions and solvent recovery.

When the pump is working for a long time under the suction pressure close to the ultimate vacuum (the saturated vapor pressure of the working liquid), the cavitation protection pipe should be connected to protect the pump.

When the pump is used as a compressor, its outlet pressure can be up to 0.26Mpa (absolute pressure).

2BV2-EX, 2BV6 series water ring vacuum pumps and compressors are mainly used for pumping explosive gases, and used in various flammable and explosive environments, and its performance parameters are exactly the same as 2BV2, 2BV5 series.


Parameter
Pumping capacity 0.45 ~ 8.33m3 /h,
Power 0.81KW ~ 15KW,
Others see the product selection page for details
 

Ultimate Pressure:	33hPa
Capacity:	15-12280m3/h
Voltage:	220V/380V/410V/460V/High Voltage
Frequency:	50Hz/60Hz

 

Model	Max gas capacity		Extreme pressure hPa(MPa)	Speedr/min	Motor power Kw	Capacity L/min	Suction and exhaust diameter mm	Weight Kg	Noise dBA
	m^3/min	m^3/h
2BV2 060	0.45	27	33 (-0.098)	2890	0.81	2	G 1″	31	62
2BV 2061	0.86	52		2890	1.45	2	G 1″	35	65
2BV2 070	1.33	80		2890	2.35	2.5	G 1^1/2″	56	66
2BV 2071	1.83	110		2890	3.85	4.2	G 1^1/2″	66	72
2BV2060-Ex	0.45	27		2890	1.1	2	G 1″	39	62
2BV2061-Ex	0.86	52		2890	1.5	2	G 1″	45	65
2BV2070-Ex	1.33	80		2890	3	2.5	G 1^1/2″	66	66
2BV2071-Ex	1.83	110		2890	4	4.2	G 1^1/2″	77	72
2BV5 110	2.75	165		1440	4	6.7	50	103	63
2BV5 111	3.83	230		1440	5.5	8.3	50	117	68
2BV5 121	4.66	280		1440	7.5	10	65	149	69
2BV5 131	6.66	400		1440	11	15	65	205	73
2BV5 161	8.33	500		970	15	20	80	331	74
2BV6 110	2.75	165		1440	4	6.7	50	153	63
2BV6 111	3.83	230		1440	5.5	8.3	50	208	68
2BV6 121	4.66	280		1440	7.5	10	65	240	69
2BV6 131	6.66	400		1440	11	15	65	320	73
2BV6 161	8.33	500		970	15	20	80	446	74

This is just part of parameter,for full ,pls send us email.

Main feature
--Machine pump coaxial or direct connection design, saving space, easy installation, easy maintenance.
--With mechanical seals as standard, leaks are completely eliminated.
--Equipped with cavitation protection interface, such as working under the ultimate pressure, open the cavitation protection valve (or connected with the separator), can eliminate the cavitation sound before the maximum suction effect, and protect the pump.
--If the flow parts are all made of stainless steel (can be SUS304, SUS316L, 2205, 2507, titanium, etc.), acid and alkaline gases can be removed and work in a more demanding environment.
--Unique flexible exhaust port design, which does not produce excessive compression, ensures optimal operating efficiency throughout the vacuum range.


Material select
According to different medium liquids, normally 304,316,2204,2507,titanium.

More pictures
For other details ,pls send us email .
Pls send pump data sheet for quotation.

More products

 

Exhibition

Factory
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Shenyang Heprui Vacuum Technology Co., Ltd. is a high-tech enterprise dedicated to the research and development, design, manufacturing, sales, and service of vacuum pumps and complete vacuum equipment. The company has experienced vacuum technicians and absorbs vacuum technology to continuously develop and improve product design and application, providing good solutions to meet vacuum applications in various industries. Our company has passed the ISO9001 quality management system certification and has successively obtained twelve patents and three software copyrights, striving to break through and improve our research and development level. Our products are widely used in industries such as petrochemicals, pharmaceuticals, hospitals, electronics, new materials, aerospace, printing, packaging, papermaking, automation, etc. Hepuri's strong technical strength and comprehensive, high-quality services help customers and partners achieve maximum success.


The company's products mainly have two categories. One is vacuum acquisition equipment, namely vacuum pumps, including 2BV, 2BE, SK, 2SK series liquid ring vacuum pumps and compressors, SY, 2SY series liquid ring compressors, and XD series single-stage rotary vane vacuum pumps; The second category is vacuum application products, including the 2BW series liquid ring vacuum pump closed cycle system, JZJ series Roots vacuum pump unit, and ZF series central vacuum system.
Among them, vacuum application products use vacuum acquisition equipment as the vacuum host (vacuum source), equipped with gas-liquid separators, vacuum buffer tanks, heat exchangers, pressure transmitters, temperature transmitters, liquid level transmitters, replenishment solenoid valves, inlet pneumatic valves, cavitation protection devices, working fluid flow meters, intake filters, etc., which can monitor various control points in real time. And it can be configured with PLC, human-machine interface touch screen, etc. to automatically open pumps, valves, etc. according to user processes, record various parameters and real-time operating status, and achieve true process automation.

Parts of patent certificate we got

FAQ

1.Are you a factory or trading company?
We are a factory and we have professional team of workers,Designers and inspectors.
2.Do you accept custom?
Of course.We have professional teams who make your designs,photos,imagines and OEM orders into real production.
3.What's your shipping terms?
If you need to ship by air,we can use DHL,UPS,FedEx,TNT or EMS.If you need to ship by sea,we have many good forwarders to work with,they can provide the best price for you.
4.Whats your payment terms?
Until now , we can accept TT.LC.West union.
5.What information do you need to offer a quotation?                
Pump Capacity: m³/h or L/S
Voltage: V
Frequency: Hz
If you have full data sheet,pls send to us also.