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Festo
558405
Push-button valve VHEM-PTC-M32C-M-G18
The Festo 558405 is a 20 mm wide industrial component featuring a 3/2 closed, monostable valve function with manual actuation and a mechanical spring reset. This piloted poppet seat valve delivers a standard nominal flow rate of 500 l/min across an operating pressure range of 3.5 to 8 bar utilizing internal pilot air supply. Weighing 198 g with an actuating force of 46 N, it supports compressed air operating media under ISO8573-1:2010 [7:-:-] standards within a temperature range of -10 to 60 °C and offers optional front panel or through-hole mounting. 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
- 558405
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 558405.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 3/2 closed, monostable
- Type of actuation
- manual
- Width
- 20 mm
- Standard nominal flow rate
- 500 l/min
- Working pressure
- 3.5 ... 8 bar
- Design structure
- Poppet seat
- Type of reset
- mechanical spring
- Nominal size
- 4 mm
- Instructions for use
- Actuate only manually
- Type of piloting
- Piloted
- Pilot air supply
- Internal
- 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
- 46 N
- Product weight
- 198 g
- Mounting type
- Optional | Front panel installation | with through hole
- Pilot air port 12
- M5
- Pneumatic connection, port
- 3 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 558405. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.