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Festo
4645
Silencer U-M5
The Festo part number 4645 is an industrial component featuring an M5 pneumatic connection and any assembly position, with a working pressure range of 0 to 10 bar and a flow rate to atmosphere of 320 l/min. Constructed with a bronze silencer insert, a brass screw-in stud, and materials free of copper and PTFE that conform to RoHS, this component operates with compressed air according to ISO8573-1:2010 [7:-:-] at a sound pressure level of 70 dB(A) within an ambient temperature range of -10 to 70 °C. Lubricated operation is possible provided it is subsequently required for further operation. Submit the exact part number, quantity, and application requirements to receive a formal quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 4645
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 4645.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Assembly position
- Any
- Working pressure
- 0 ... 10 bar
- Flow rate to atmosphere
- 320 l/min
- 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)
- Sound pressure level
- 70 dB(A)
- Ambient temperature
- -10 ... 70 °C
- Pneumatic connection
- M5
- Materials information for silencer insert
- Bronze
- Materials information for screw-in stud
- Brass
- Materials note
- Free of copper and PTFE | Conforms to RoHS
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 4645. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.