vn-20-l

Product ID:11550
Updated: 2026/4/3
Festo vn-20-l

Key Features

  • 1Deliver a high suction rate of 184.4L/min for efficient vacuum generation. 2、Feature an inline-type and 2mm de Laval nozzle for compact installations. 3、Operate within a pressure range of +1 to +8 bar for flexibility. 4、Utilize Nitrile rubber (NBR) static seals for moderate corrosion resistance. 5、Enable decentralized vacuum generation in processes like battery production.
Product Details
vn-20-l
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Nominal width of Laval nozzle
2mm
Mounting position
Any
Ejector characteristics
Standard High suction volume
Symbol
00991490
Operating pressure
1bar 8bar
Nominal operating pressure
6bar
Max. suction rate with respect to atmosphere
184.4l/min
Air supply time at nominal operating pressure
0.17s
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media
Operation with oil lubrication not possible
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Temperature of medium
0°C 60°C
Ambient temperature
0°C 60°C
Product weight
3.75g
Seals material
NBR
Female nozzle material
POM
Material of jet nozzle
Wrought aluminum alloy
Manufacturer ID
547702

Specifications may be subject to change without notice