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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
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Festo
546256
Air solenoid valve VSCS-B-M32-MH-WA-1C1
The Festo 546256 is an electrical 3/2-way closed, monostable industrial component featuring a width of 15 mm, a soft sealing principle, and a direct type of control with a non-reversible flow direction. Operating at 24V DC across an operating pressure range of 0 bar to 10 bar (0 MPa to 1 MPa / 0 psi to 145 psi), this IP65-rated unit delivers a normal nominal flow rate of 18 l/min with matching 6 ms on and off switching times. It includes a mechanical spring reset, a non-detenting manual override, and a sub-base pneumatic working port of size 15 mm according to ISO 15218, while carrying a c UL us recognized (OL) certification. Submit the exact part number, quantity, and application requirements to receive a formal quote.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 546256
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 546256.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 3/2-way, closed, monostable
- Actuation type
- Electrical
- Width
- 15 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 18 l/min
- Pneumatic working port
- Sub-base, size 15 mm according to ISO 15218
- Operating voltage
- 24V DC
- Operating pressure
- 0 MPa...1 MPa | 0 bar...10 bar | 0 psi...145 psi
- Reset method
- Mechanical spring
- Certication
- c UL us - recognized (OL)
- Degree of protection
- IP65
- Sealing principle
- Soft
- Mounting position
- Any
- Conforms to standard
- ISO 15218
- Manual override
- Non-detenting
- Type of control
- directly
- Flow direction
- Non-reversible
- Lap
- Negative overlap
- Note on forced dynamization
- Switching frequency at least once a week
- Switching time off
- 6 ms
- On switching time
- 6 ms
- Duty cycle
- 100%
- Max. positive test pulse with 0 signal
- 1800 µs
- Max. negative test pulse on 1 signal
- 800 µs
- Coil characteristics
- 24 V DC: 1.8 W
- Permissible voltage uctuations
- -15% / +10%
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Vibration resistance
- Transport application test with severity level 2 as per FN 942017-4 and | EN 60068-2-6
- Shock resistance
- Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
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 546256. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.