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Festo
558418
Push-button valve VHEM-P-M52-A-G18
The Festo part number 558418 is a 20 mm wide 5/2 monostable industrial component utilizing a piston slide design structure and direct piloting with a nominal size of 4 mm. Operating with compressed air in accordance with ISO8573-1:2010 [7:-:-] at a working pressure of 2.5 to 10 bar, this unit delivers a standard nominal flow rate of 500 l/min and requires an actuating force of 41 N via manual actuation only with an air spring reset. Featuring 5 G1/8 pneumatic connection ports, RoHS-conforming materials, a CRC 2 moderate corrosion stress classification, and a product weight of 194 g, it supports a medium and ambient temperature range of -10 to 60 °C with optional mounting through front panel installation or through holes. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Request a Quote- Manufacturer
- Festo
- Part number
- 558418
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 558418.
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Verified configuration
Technical Specifications
- Valve function
- 5/2 monostable
- Type of actuation
- manual
- Width
- 20 mm
- Standard nominal flow rate
- 500 l/min
- Working pressure
- 2.5 ... 10 bar
- Design structure
- Piston slide
- Type of reset
- Air spring
- Nominal size
- 4 mm
- Instructions for use
- Actuate only manually
- Type of piloting
- direct
- 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)
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
- Medium temperature
- -10 ... 60 °C
- Ambient temperature
- -10 ... 60 °C
- Actuating force
- 41 N
- Product weight
- 194 g
- Mounting type
- Optional | Front panel installation | with through hole
- Pneumatic connection, port
- 5 G1/8
- Materials note
- Conforms to RoHS
- Material seals
- NBR
- Material housing
- Wrought Aluminum alloy | 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 558418. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.