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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
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Festo
9394
Vacuum generator VAD-1/4
The Festo 9394 is a T-shaped industrial component featuring a 1 mm nominal width Laval nozzle with high vacuum ejector characteristics and a maximum vacuum of 80 percent. Constructed with a die-cast aluminum housing and through-hole mounting, it operates within a pressure range of 0.15 MPa to 1 MPa using compressed air conforming to ISO 8573-1:2010 [7:4:4] across a medium and ambient temperature range of -20 °C to 80 °C. The unit includes G1/4 pneumatic connections 1 and 3 along with a G1/4 vacuum connection, and supports operation with oil lubrication. Submit the exact part number, quantity, and application requirements for a quote.
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Request a QuoteWhy no listed price?
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
- 9394
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 9394.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Nominal width of Laval nozzle
- 1 mm
- Mounting position
- Any
- Ejector characteristics
- High vacuum
- Structural design
- T-shape
- Operating pressure
- 0.15 MPa...1 MPa | 1.5 bar...10 bar | 21.75 psi...145 psi
- Max. vacuum
- 80 %
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Temperature of medium
- -20 °C...80 °C
- Ambient temperature
- -20 °C...80 °C
- Type of mounting
- With through-hole
- Pneumatic connection 1
- G1/4
- Pneumatic connection 3
- G1/4
- Vacuum connection
- G1/4
- Housing material
- Die-cast aluminum
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 9394. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.