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Festo
537579
Solenoid valve VUVB-S-M42-AZD-Q6-2AC1
The Festo 537579 is a 20 mm industrial component featuring a 4/2 monostable valve function and electrical actuation via a 110 V AC (50/60 Hz) coil with 3.1 VA pick-up and 2.2 VA holding power. This piloted piston slide valve provides a standard nominal flow rate of 500 l/min across a working pressure range of -0.9 to 8 bar, utilizing external pilot air supply from 2 to 8 bar and an air spring reset mechanism. Built with an IP65 protection class, soft sealing principle, 7 mm nominal size, and detenting or pushing manual override, the unit supports any assembly position with non-reversible flow direction and non-throttleable exhaust-air function. Submit the exact part number, quantity, and application requirements to request a formal quote for this component.
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Request a Quote- Manufacturer
- Festo
- Part number
- 537579
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 537579.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 4/2 monostable
- Type of actuation
- electrical
- Valve size
- 20 mm
- Standard nominal flow rate
- 500 l/min
- Working pressure
- -0.9 ... 8 bar
- Design structure
- Piston slide
- Type of reset
- Air spring
- Protection class
- IP65
- Nominal size
- 7 mm
- Exhaust-air function
- not throttleable
- Sealing principle
- soft
- Assembly position
- Any
- Manual override
- detenting | Pushing
- Type of piloting
- Piloted
- Pilot air supply
- external
- Flow direction
- non reversible
- Pilot pressure
- 2 ... 8 bar
- Switching time off
- 25 ms
- Switching time on
- 25 ms
- Characteristic coil data
- 110 V AC: 50/60 Hz, pick-up power 3.1 VA, holding power 2.2 VA
- Surge strength
- 2.5 kV
- Degree of contamination
- 3
- Permissible voltage fluctuation
- +/- 10 %
- 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)
- CE symbol (see declaration of conformity)
- according to EU low voltage guideline
- Corrosion resistance classification CRC
- 1
- Storage temperature
- -20 ... 40 °C
- Medium temperature
- -5 ... 50 °C
- Ambient temperature
- -5 ... 50 °C
- Max. tightening torque, valve mounting
- 2 Nm
- Product weight
- 150 g
- Electrical connection
- Plug | to EN 175301-803 | Design C
- Mounting type
- with through hole
- Auxiliary pilot air port 12/14
- Subbase
- Pilot exhaust port 84
- Non-ducted
- Pneumatic connection, port
- 2 QS-6
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 537579. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.