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Festo
4579
Flow control/silencer GRU-1/4
The Festo part number 4579 is a flow control industrial component featuring a silencer function and a 1 G1/4 pneumatic connection port. It incorporates a knurled screw adjusting element, a threaded mounting type, and a standard nominal flow rate of 320 l/min in the flow control direction. Operating within a working pressure range of 0 to 10 bar and ambient and medium temperatures of -10 to 60 °C, this 40 g component utilizes compressed air per ISO8573-1:2010 [7:-:-] with provisions for lubricated operation. Submit the exact part number, quantity, and application requirements for a quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 4579
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 4579.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- Flow control – silencer function
- Pneumatic connection, port
- 1 G1/4
- Adjusting element
- Knurled screw
- Mounting type
- Threaded
- Standard nominal flow rate in flow control direction
- 320 l/min
- Working pressure
- 0 ... 10 bar
- Ambient temperature
- -10 ... 60 °C
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:-:-]
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- Medium temperature
- -10 ... 60 °C
- Product weight
- 40 g
- Materials information for screw-in stud
- POM
- Regulating screw material data
- Steel | Galvanized
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 4579. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.