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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
575977
Air solenoid valve VMPA14-M1H-NS-PI
The Festo 575977 is a 14 mm electrical piston gate valve featuring a 2x3/2 open monostable valve function, piloted control, and a soft sealing principle with positive overlap. It delivers a normal nominal flow rate between 470 l/min and 520 l/min at an operating pressure ranging from -0.09 MPa to 0.8 MPa (-0.9 bar to 8 bar), with vacuum suitability and a pilot pressure of 0.4 MPa to 0.8 MPa (4 bar to 8 bar). Operating on a 24V DC voltage with a mechanical spring reset, this IP65-rated component includes detenting and non-detenting manual override, a signal status display, and c UL us recognition. Submit the exact part number, quantity, and application requirements to request a 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
- 575977
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 575977.
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
- 2x3/2 open monostable
- Actuation type
- Electrical
- Valve size
- 14 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 470 l/min...520 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-L: 520 l/min | MPA-S: 470 l/min
- Standard nominal ow rate with QS-8
- 470 l/min...520 l/min
- Switching time off
- 20 ms
- On switching time
- 12 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 575977. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.