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Festo
193479
Vacuum generator VN-07-H-T3-PQ2-VQ2-RQ2
The Festo part number 193479 is a T-shaped industrial component featuring a 0.7 mm nominal width Laval nozzle, a 14 mm width dimension, and a weight of 22 g, with an operating pressure range of 1 bar to 8 bar and a nominal operating pressure of 6 bar. This unit delivers high vacuum standard ejector characteristics with a maximum vacuum of 88%, a maximum suction rate of 16 l/min with respect to the atmosphere, and an air supply time of 1.9 s at nominal operating pressure, operating at pressures of 2.1 bar for max suction rate and 4.7 bar for max vacuum. Designed for compressed air as per ISO 8573-1:2010 [7:4:4] with medium and ambient temperatures spanning 0 °C to 60 °C, it features a maximum tightening torque of 0.5 Nm, a corrosion resistance class of 1, and operates without oil lubrication. Submit the exact part number, quantity, and application requirements to request a quote.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 193479
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 193479.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Nominal width of Laval nozzle
- 0.7 mm
- Width dimension
- 14 mm
- Mounting position
- Any
- Ejector characteristics
- High vacuum | Standard
- Structural design
- T-shape
- Operating pressure for max. suction rate
- 2.1 bar
- Operating pressure
- 1 bar...8 bar
- Operating pressure for max. vacuum
- 4.7 bar
- Max. vacuum
- 88 %
- Nominal operating pressure
- 6 bar
- Max. suction rate with respect to atmosphere
- 16 l/min
- Air supply time at nominal operating pressure
- 1.9 s
- 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-B1/B2-L
- Temperature of medium
- 0 °C...60 °C
- Ambient temperature
- 0 °C...60 °C
- Max. tightening torque
- 0.5 Nm
- Product weight
- 22 g
- Type of mounting
- With through-hole | With accessories
- Pneumatic connection 1
- QS-6
- Pneumatic connection 3
- QS-6
- Vacuum connection
- QS-6
- Note on materials
- RoHS compliant
- Seals material
- NBR
- Female nozzle material
- POM
- Housing material
- Reinforced POM
- Material of jet nozzle
- Wrought aluminum alloy
- Material of pneumatic tting
- Brass
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 193479. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.