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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
578820
Air solenoid valve VMPA14-M1HF-DS-PI
The Festo 578820 is an electrical 2x2/2 closed, monostable industrial component utilizing a piston gate valve structure with a 14 mm valve size and soft sealing principle. Featuring a normal nominal flow rate of 500 l/min to 570 l/min, this piloted valve operates at 24V DC with an operating pressure range of -0.9 bar to 8 bar and supports vacuum applications with a reversible flow direction. It includes a mechanical spring reset, detenting or non-detenting manual override, signal status display, and IP65 degree of protection certified by c UL us - recognized (OL). Submit the exact part number, quantity, and application requirements to request a quote for this component.
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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
- 578820
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 578820.
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
- 2x2/2 closed, monostable
- Actuation type
- Electrical
- Valve size
- 14 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 500 l/min...570 l/min
- Operating voltage
- 24V DC
- Operating pressure
- -0.09 MPa...0.8 MPa | -0.9 bar...8 bar
- Structural design
- Piston gate valve
- Reset method
- Mechanical spring
- Certication
- c UL us - recognized (OL)
- Degree of protection
- IP65 | As per IEC 60529
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- Detenting | Non-detenting
- Type of control
- Piloted
- Flow direction
- Reversible
- Lap
- Positive overlap
- Signal status display
- Yes
- Pilot pressure MPa
- 0.4 MPa...0.8 MPa
- Pilot pressure
- 4 bar...8 bar
- Suitability for vacuum
- Yes
- Note on standard nominal ow rate
- MPA-C: 570 l/min | MPA-L: 570 l/min | MPA-S: 500 l/min
- Standard nominal ow rate with QS-8
- 500 l/min...570 l/min
- Switching time off
- 20 ms
- On switching time
- 10 ms
- Max. positive test pulse with 0 signal
- 400 µs
- Max. negative test pulse on 1 signal
- 200 µs
- Permissible voltage uctuations
- +/- 25%
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
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 578820. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.