High-performance vacuum generator with T-shaped design and open silencer, suitable for precise vacuum control in various applications.
Product Modelvn-14-h-t4-pq2-va5-ro2
Material Number547706
Product ID12040
Stock on Request
Last updated: 8/29/2026
Key Features
1
High PerformanceThe Festo VN-14-H-T4-PQ2-VA5-RO2 is designed to deliver high performance, ensuring reliable and efficient operation in demanding applications.
2
T-Shaped DesignThe T-shaped design of the vacuum generator provides optimal flow characteristics, enhancing the overall efficiency of the system.
3
Open SilencerThe open silencer construction reduces noise levels, creating a more comfortable working environment and minimizing disruptions.
4
Precise Vacuum ControlWith its precise vacuum control capabilities, the VN-14-H-T4-PQ2-VA5-RO2 is ideal for applications requiring exacting standards of vacuum management.
5
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Nominal width of Laval nozzle
1.4mm
Width dimension
18mm
Muffler construction type
Open
Mounting position
Any
Ejector characteristics
High vacuum Standard
Integrated function
Pneumatic muffler open
Versatile Mounting OptionsThe vacuum generator offers versatile mounting options, allowing for easy integration into a wide range of systems and setups.
Structural design
T-shape
Symbol
00991489
Operating pressure for max. suction rate
5.1bar
Operating pressure
1bar 8bar
Operating pressure for max. vacuum
5bar
Max. vacuum
88%
Nominal operating pressure
6bar
Max. suction rate with respect to atmosphere
51.6l/min
Air supply time at nominal operating pressure
0.5s
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)
1 - Low corrosion stress
LABS (PWIS) conformity
VDMA24364 zone III
Temperature of medium
0°C 60°C
Noise level at nominal operating pressure
69dB(A)
Ambient temperature
0°C 60°C
Max. tightening torque
0.5Nm
Product weight
42g
Type of mounting
With through-hole With accessories
Pneumatic connection 1
QS-6
Pneumatic connection 3
Pneumatic muffler open
Vacuum connection
G1/4
Material of connecting thread
Wrought aluminum alloy
Note on materials
RoHS-compliant
Seals material
NBR
Female nozzle material
POM
Housing material
POM-reinforced
Muffler material
Die-cast aluminum POM PU foam
Material of jet nozzle
Wrought aluminum alloy
Material of pneumatic fitting
Brass Nickel-plated
Manufacturer ID
547706
Festo VN-14-H-T4-PQ2-VA5-RO2 Vacuum Generator - High Performance and Efficiency | INDSLT
