2BV5 series
Online Support
12months
Oil Free
Rotary Vacuum Pump
Positive Displacement Pump
Low Vacuum
Mainsuction Pump
Wet
Customizable
G&D
Wooden Box
65x32x45cm
Zibo, Shandong, China
8414100020
Product Description
Catalogue sheet 2BV5 series.
Liquid Ring Vacuum pump

General
Introducing the 2BV5 Series China Pumps Liquid Water Ring Vacuum Pump - a top-of-the-line product designed to meet all your vacuum pumping needs. This high-quality vacuum pump is perfect for a wide range of applications, from industrial to commercial use.
With its advanced technology and superior performance, the 2be1 202 Series China Pumps Liquid Water Ring Vacuum Pump is the ideal choice for those seeking a reliable and efficient vacuum pump. Its powerful motor ensures maximum suction power, while its durable construction guarantees long-lasting performance.
This vacuum pump is designed to handle a variety of liquids and gases, making it a versatile tool for any industry. Its compact size and easy-to-use design make it a popular choice for those seeking a reliable and efficient vacuum pump.
So if you're looking for a top-quality vacuum pump that can handle all your pumping needs, look no further than the 2be1 202 Series China Pumps Liquid Water Ring Vacuum Pump. With its superior performance and advanced technology, this vacuum pump is sure to exceed your expectations.
ELMO-F vacuum pumps are designed by Siemens. The pumps are suitable for evacuating gases and wet vapoure down to inlet pressure of 33 mbar (97% vacuum).
All these vacuum pumps are supplied with built-in cavitation protection. For long-term operation below 80mbar abs. the cavitation protection should be connected for protecting the pump. An inlet pressure of 10 mbar abs. can be achieved by connecting a gas ejector(see accessories). The gas ejector can be mounted directly onto the vacuum pump.
The 2BV5 ELMO-F pumps are especially space-saving units in monoblock design(degree of protection IP55).
Available in both cast iron and stainless steel construction, the 2BV5 family provides capacities up the 600 m 3/h (360 CFM) in a compact monoblock design.
With a reinforced stainless steel shaft and sealed bearings, the 2BV5 can provide up to 20,000 hours of maintenance-free operation. Additional features such as the iron pump's ceramic coated casing prevent wear and ensure constant performance, even under harsh conditions.
Our company is specialized in different kinds of products. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we make our products with good quality at the reasonable price.
Quiet operation
The 2BV5 is expertly designed and manufactured to be quiet and vibration free. With sound pressure levels of less that 75 dBA, it complies with the strictest noise standards, eliminating the need for additional sound attenuating devices.
Characteristic Curves

Advantages at a glance
· Compact
·Rugged design for reliable operation and long service life
· Precision-balanced rotor
· For worldwide use with 50/60 Hz motors, UL certified
· Available from stock
· Low installation costs
· Easy to service
· Standard mechanical seal
· Reinforced stainless-steel shaft in the pump body
· Design conforms to ATEX 94/9 EC
Main applications

Installation dimensions

Our company is specialized in different kinds of products. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we make our products with good quality at the reasonable price.





Liquid Ring Vacuum pump

General
Introducing the 2BV5 Series China Pumps Liquid Water Ring Vacuum Pump - a top-of-the-line product designed to meet all your vacuum pumping needs. This high-quality vacuum pump is perfect for a wide range of applications, from industrial to commercial use.
With its advanced technology and superior performance, the 2be1 202 Series China Pumps Liquid Water Ring Vacuum Pump is the ideal choice for those seeking a reliable and efficient vacuum pump. Its powerful motor ensures maximum suction power, while its durable construction guarantees long-lasting performance.
This vacuum pump is designed to handle a variety of liquids and gases, making it a versatile tool for any industry. Its compact size and easy-to-use design make it a popular choice for those seeking a reliable and efficient vacuum pump.
So if you're looking for a top-quality vacuum pump that can handle all your pumping needs, look no further than the 2be1 202 Series China Pumps Liquid Water Ring Vacuum Pump. With its superior performance and advanced technology, this vacuum pump is sure to exceed your expectations.
ELMO-F vacuum pumps are designed by Siemens. The pumps are suitable for evacuating gases and wet vapoure down to inlet pressure of 33 mbar (97% vacuum).
All these vacuum pumps are supplied with built-in cavitation protection. For long-term operation below 80mbar abs. the cavitation protection should be connected for protecting the pump. An inlet pressure of 10 mbar abs. can be achieved by connecting a gas ejector(see accessories). The gas ejector can be mounted directly onto the vacuum pump.
The 2BV5 ELMO-F pumps are especially space-saving units in monoblock design(degree of protection IP55).
Available in both cast iron and stainless steel construction, the 2BV5 family provides capacities up the 600 m 3/h (360 CFM) in a compact monoblock design.
With a reinforced stainless steel shaft and sealed bearings, the 2BV5 can provide up to 20,000 hours of maintenance-free operation. Additional features such as the iron pump's ceramic coated casing prevent wear and ensure constant performance, even under harsh conditions.
Our company is specialized in different kinds of products. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we make our products with good quality at the reasonable price.
Quiet operation
The 2BV5 is expertly designed and manufactured to be quiet and vibration free. With sound pressure levels of less that 75 dBA, it complies with the strictest noise standards, eliminating the need for additional sound attenuating devices.
Characteristic Curves

Advantages at a glance
· Compact
·Rugged design for reliable operation and long service life
· Precision-balanced rotor
· For worldwide use with 50/60 Hz motors, UL certified
· Available from stock
· Low installation costs
· Easy to service
· Standard mechanical seal
· Reinforced stainless-steel shaft in the pump body
· Design conforms to ATEX 94/9 EC
Main applications

Table 1 | ||||||||||||
Material of construction for 2BV5 | ||||||||||||
MODEL | 2BV5(2AV1) | TYPE | VACUUM/COMPRESSOR | PRODUCT CODE | 110-161 | |||||||
MATERIALS AND WEIGHTS | ||||||||||||
COMPONENTS | ALL IRON(SS FIT) | ST. STEEL | OPTIONAL | |||||||||
BODY/LOBE | GB 9439 HT200/ASTM A48 CLASS30B | ASTM A351 CF8 | CF8M,CF3,CF3M,2205 | |||||||||
HEAD | GB 9439 HT200/ASTM A48 CLASS30B | ASTM A351 CF8 | CF8M,CF3,CF3M,2205 | |||||||||
SHAFT | GB/T 1220 20Cr13/ASTM A276 420 | GB/T1220 S30408 /A276 304 | ASTM A276 316L | |||||||||
ROTOR | ASTM A351 CF-8 | ASTM A351 CF8 | CF8M,CF3,CF3M,2205 | |||||||||
CONE/PORT PLATE | GB 9439 HT200/ASTM A48 CLASS30B | ASTM A351 CF8 | CF8M,CF3,CF3M,2205 | |||||||||
SHAFT SEALING | Mechanical seal | Mechanical seal | ||||||||||
GASKETS | Rubber sealant | Loctite 515/510 | ||||||||||
CONSTRUCTION DETAILS | ||||||||||||
PORT TYPE (NO. OF STAGES) | PLATE (1) | ROTOR BALANCE TYPE | DYNAMIC | |||||||||
ROTATION VIEWED @ D.E. | CLOCKWISE | BALANCE TOLERANCE | ISO1940 G6.3 | |||||||||
Table 2 Pump data | ||||||||||||
Performance Data | ||||||||||||
/Pump Size | Capacity | Suction Pressure | Speed | Motor Data | Drive | Weight | P/N | |||||
m³/h | mbar.A | RPM | Power | Frequency | Voltage | kg | ||||||
2BV5 110 | 40- 100 | 33 - 1000 | 1450/1750 | 4KW | 50Hz | 380V-△/660V-Y | Monoblock | 97 | 2BV51100KC00-7P | |||
2BV5 111 | 60 - 140 | 33 - 1000 | 1450/1750 | 5.5KW | 50Hz | 380V-△/660V-Y | Monoblock | 113 | 2BV51110KC00-7P | |||
2BV5 121 | 80 - 180 | 33 - 1000 | 1450/1750 | 7.5KW | 50Hz | 380V-△/660V-Y | Monoblock | 144 | 2BV51210KC00-7P | |||
2BV5 131 | 110 - 240 | 33 - 1000 | 1450/1750 | 11KW | 50Hz | 380V-△/660V-Y | Monoblock | 194 | 2BV51310KC00-7P | |||
2BV5 161 | 150 - 300 | 33 - 1000 | 980/1150 | 12+SF1.25 | 50Hz | 380V-△/660V-Y | Monoblock | 340 | 2BV51610KC02-7P |
Installation dimensions

Pump Size | Curve No. | A | B | B1 | B2 | C1 | C2 | H1 | H2 | H3 | H4 | H5 | H6 | H7 | K | L |
2BV5 110-0KC.. | 101V | 709 | 325 | 255 | 190 | 33 | 26 | 140 | 156 | 202 | 361 | 328 | 38 | 57 | 342 | 130 |
2BV5 110-0KH.. | 101V/103V | 715 | 216 | 26 | 353 | |||||||||||
2BV5 111-0KC.. | 111V | 721 | 325 | 265 | 216 | 36 | 26 | 150 | 166 | 212 | 371 | 363 | 48 | 68 | 348 | 130 |
2BV5 111-0KH.. | 111V/113V | 760 | 36 | 385 | ||||||||||||
2BV5 121-0KC.. | 121V | 821 | 347 | 265 | 216 | 36 | 26 | 150 | 167 | 217 | 385 | 363 | 39 | 60 | 430 | 147 |
2BV5 121-0KH.. | 121V/131V | 842 | 254 | 20 | 36 | 160 | 177 | 227 | 395 | 420 | 49 | 70 | 467 | |||
2BV5 131-0KC.. | 131V | 849 | 377 | 300 | 254 | 35 | 30 | 175 | 194 | 249 | 427 | 435 | 53 | 76 | 468 | 147 |
2BV5 131-0KH.. | 131V/133V | 904 | 35 | 30 | 180 | 199 | 254 | 432 | 512 | |||||||
2BV5 161-0K… | 161V/163V | 1100 | 479 | 370 | 370 | 52 | 30 | 210 | 225 | 303 | 521 | 485 | 51 | 90 | 632 | 201 |
Pump Size | Curve No. | F | N | S1 | S2 | T | d1 | d2 | d3 | d4 | d5 | |||||
2BV5 110-0KC.. | 101V | 537 | 92 | 12x23 | 12 | 340 | 19 | 160 | 123 | 97 | 52 | |||||
2BV5 110-0KH.. | 101V/103V | 543 | 92 | 12x23 | 12 | 340 | 19 | 160 | 123 | 97 | 52 | |||||
2BV5 111-0KC.. | 111V | 549 | 92 | 12x23 | 12 | 340 | 19 | 160 | 123 | 97 | 52 | |||||
2BV5 111-0KH.. | 111V/113V | 588 | 92 | 12x23 | 12 | 340 | 19 | 160 | 123 | 97 | 52 | |||||
2BV5 121-0KC.. | 121V | 633 | 97 | 12x23 | 12 | 382 | 19 | 182 | 142 | 113 | 66.5 | |||||
2BV5 121-0KH.. | 121V/131V | 654 | 97 | 12x23 | 12 | 382 | 19 | 182 | 142 | 113 | 66.5 | |||||
2BV5 131-0KC.. | 131V | 655 | 103 | 15x25 | 14 | 382 | 19 | 182 | 142 | 113 | 66.5 | |||||
2BV5 131-0KH.. | 131V/133V | 710 | 103 | 15x25 | 14 | 382 | 19 | 182 | 142 | 113 | 66.5 | |||||
2BV5 161-0K… | 161V/163V | 862 | 138 | 15x27 | 14 | 450 | 22 | 200 | 156 | 130 | 80 | |||||
Pump Size | Curve No. | W1 | W2 | W3 | d(N1.0,N2.0) | N3.0 | N4.2 | N8.7 | ||||||||
2BV5 110-0KC.. | 101V | 180 | 52 | 27 | DN 50/2" | Rp 3/4"(24 deep) DN 15 + Rp 3/4" | Rp 3/8"(25 deep) | Rp 3/8"(11 deep) | ||||||||
2BV5 111-0KC.. | 111V | 180 | 52 | 27 | DN 50/2" | Rp 3/4"(24 deep) DN 15 + Rp 3/4" | Rp 3/8"(25 deep) | Rp 3/8"(11 deep) | ||||||||
2BV5 121-0KC.. | 121V | 200 | 57 | 29 | DN 65/ 2.5" | Rp 3/4"(24 deep) DN 15 + Rp 3/4" | Rp 3/8"(25 deep) | Rp 3/8"(11 deep) | ||||||||
2BV5 131-0KC.. | 131V | 200 | 62.5 | 32 | DN 65/ 2.5" | Rp 3/4"(24 deep) DN 15 + Rp 3/4" | Rp 3/8"(25 deep) | Rp 3/8"(11 deep) | ||||||||
2BV5 161-0K… | 161V/163V | 250 | 81 | 41 | DN80/3" | Rp 3/4"(24 deep) DN 15 + Rp 3/4" | Rp 3/8"(25 deep) | Rp 3/8"(11 deep) |
Our company is specialized in different kinds of products. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we make our products with good quality at the reasonable price.





