JZJ
The Best Service
The Best Service
Oil Free
Water Ring
Cavity Volume Change
High Vacuum
Mainsuction Pump
Normal
0.45-8.33m3/H
0.81-15kw
-0.098MPa
970-2890rpm
2-20L/Min
G1"-80mm
31-446kg
62-74dba
Haipurui
Export Package
Shenyang City, China
8413701090
Product Description
Product Description |
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.



Main Feature |
· 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.
Product Parameter |
MODEL | Maximum Air Capacity | Ultimate pressure hPa(MPa) | Speed r/min | Motor Power Kw | Working liquid flow L/min | Air Inlet/outlet diameter mm | Weight(include motor) Kg | Noise dBA | |
m3/min | m3/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 11/2″ | 56 | 66 | |
2BV 2071 | 1.83 | 110 | 2890 | 3.85 | 4.2 | G 11/2″ | 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 11/2″ | 66 | 66 | |
2BV2071-Ex | 1.83 | 110 | 2890 | 4 | 4.2 | G 11/2″ | 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 |
Application Area |



petroleum Chemical machine



Mine Medical Food
Company Introdution |
Shenyang Haipurui Vacuum Technology Co., Ltd. is a high-tech enterprise, specialized in special new enterprises, the company is committed to vacuum pump, vacuum complete equipment R & D, design, manufacturing, sales and service, own land of 20 acres, plant 7,000m, has many years engaged in the vacuum industry experienced technical personnel, according to the cutting-edge vacuum technology and the actual needs of users, Continuously develop and improve product design and application to provide optimal solutions for vacuum applications in various industries. Our company has passed ISO9001 quality management system certification, successively obtained a number of patents and software Copyrights, gather force breakthrough, improve the level of products and services.
The company's products mainly have two categories:
One is vacuum obtaining equipment that vacuum pump, 2BV, 2BE, SK, 2SK series liquid ring vacuum pump and compression machine, SY, 2SY series liquid ring compressor, ZJ series Roots vacuum pump, LGB series screw vacuum pump, XD, 2XZ, 2X series rotary vane vacuum pump, WLW reciprocating vacuum pump.


Certificate |

Export Packing |


Exhibition |



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.
5.What information do you need to offer a quotation?
Pump Capacity: m³/h or L/S
Voltage: V
Frequency: Hz