Confirm the exact configuration
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.
Global industrial sourcing · Houston, Texas+1 417 261 6001 info@mropartsrfq.com
MROProduct image under verification
Reference imageConfirm configuration by manufacturer part number.
Festo
546019
Solenoid valve MDH-3/2-24DC-PI
The Festo 546019 is a direct-actuated industrial component featuring a 3/2 closed, monostable valve function with a 30 mm width and a 0.8 mm nominal size. Built with a soft sealing principle and a poppet seat design structure, this unit operates across a working pressure range of 0.5 to 10 bar with a standard nominal flow rate of 20 l/min and a mechanical spring reset. Compliant with ISO 15218, it offers IP65 and NEMA 4 protection classes, non-reversible flow direction, and a detenting or pushing manual override. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 546019
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 546019.
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 closed, monostable
- Type of actuation
- electrical
- Width
- 30 mm
- Standard nominal flow rate
- 20 l/min
- Working pressure
- 0.5 ... 10 bar
- Design structure
- Poppet seat
- Type of reset
- mechanical spring
- Protection class
- IP65 | NEMA 4
- Nominal size
- 0.8 mm
- Grid dimension
- 100 mm
- Exhaust-air function
- not throttleable
- Based on the standard
- ISO 15218
- Sealing principle
- soft
- Assembly position
- Any
- Conforms to standard
- ISO 15218
- Manual override
- detenting | Pushing
- Type of piloting
- direct
- Flow direction
- non reversible
- Freedom from overlap
- No
- b value
- 0.46
- C value
- 0.075 l/sbar
- Switching time off
- 8 ms
- Switching time on
- 13 ms
- Duty cycle
- 100%
- Characteristic coil data
- 24 V DC: 2.1 W
- Permissible voltage fluctuation
- -15 % / +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)
- Corrosion resistance classification CRC
- 2
- Medium temperature
- -20 ... 60 °C
- Ambient temperature
- -20 ... 60 °C
- Product weight
- 140 g
- Electrical connection
- Per DIN EN 175301-803 | Design A
- Mounting type
- On subbase | with through hole
- Pneumatic connection, port
- 3 Non-ducted
- Materials note
- Conforms to RoHS
- Materials information for seals
- HNBR
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 546019. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.