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Festo
546059
Pneumatic valve VLB-2-3/4
The Festo part number 546059 is a 3/2 open/closed monostable industrial component featuring a pneumatic type of actuation and a poppet seat design structure with a 17 mm nominal size and a 39 mm width. This unit provides a standard nominal flow rate of 6,500 l/min across a working pressure and pilot pressure range of 0 to 10 bar, utilizing a mechanical spring reset and a G1/4 pilot air port 12. Operating within a medium and ambient temperature range of -10 to 60 °C, the 670 g assembly supports optional mounting on a PR manifold or with a through hole, and accepts compressed air conforming to ISO8573-1:2010 [7:4:4] with lubricated operation possible. Submit the exact part number, quantity, and application requirements to request a quote for this component.
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Request a Quote- Manufacturer
- Festo
- Part number
- 546059
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 546059.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 3/2 open/closed, monostable
- Type of actuation
- pneumatic
- Width
- 39 mm
- Standard nominal flow rate
- 6,500 l/min
- Working pressure
- 0 ... 10 bar
- Design structure
- Poppet seat
- Type of reset
- mechanical spring
- Nominal size
- 17 mm
- Assembly position
- Any
- Pilot pressure
- 1 ... 10 bar
- Switching time off
- 23 ms
- Switching time on
- 8 ms
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
- Medium temperature
- -10 ... 60 °C
- Ambient temperature
- -10 ... 60 °C
- Product weight
- 670 g
- Mounting type
- Optional | On PR manifold | with through hole
- Pilot air port 12
- G1/4
- Pneumatic connection, port
- 2 G3/4
- Materials information for seals
- NBR
- Materials information, housing
- Aluminum | Anodized
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 546059. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.