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3AVN Single-Stage Liquid Ring Vacuum Pumps for High Liquid Carryover
Products > Liquid Ring Pumps > 3AVN

The Airtech 3AVN Series closed-coupled liquid ring vacuum pumps are an attractive option for many vacuum applications, offering low power requirements,compact design, and reliablity.

The single-stage design incorporates valves, port cylinder, and a mechanical seal, facilitating capacity between 55 CFM and 125 CFM.


Performance Data - Vacuum (60 Hz)

Model

Rated HP

CFM

Voltage Range

Max Amps

Seal Water (GPM)

Weight (lbs.)

3AVN95

6.2

65

230/460

16/8

4

134

3AVN125

8.9

90

230/460

22.5/11

5

159

3AVN180

11

125

230/460

27/13.5

8

214



3AVN Dimensions (Inches)

Model

A

B

C

D

E

F

G

H

J

K

L

M

N

P

3AVN95

10.8

11.8

3.1

18.4

12.5

6.3

7.7

5.5

6.9

2.4

3.9

.5

8.9

12.0

3AVN125

11.3

11.8

3.3

20.3

13.2

7.5

8.8

5.5

6.9

2.8

4.4

.6

11.0

12.5

3AVN180

12.1

11.8

4.9

25.9

15.4

8.5

10.1

5.5

8.6

4.3

5.2

.7

12.6

16.7

3AV Series Dimensions

 

Performance Curves

 

3avn

 

 

 


Model Features

  • Up to 5 times the delivery of liquid as compared  to conventional liquid ring vacuum pumps
  • Stable suction capacity even when liquid is
    delivered
  • No need for pre-separation
  • Easy installation
  • Regulated power consumption ensures minimal operating costs
  • Extremely low noise levels
  • Patented hydraulic and assembly system

PDFDownload the 3AVN
Product Series Brochure

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*Specifications subject to change without notice. Please contact factory for specification updates.