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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
577297
Air solenoid valve VSNC-FTC-M52-MD-G14-FN-1A1
The Festo 577297 is an electrical industrial component featuring a switchable 5/2- or 3/2-way valve function with a 32 mm width and a normal nominal flow rate of 800 l/min normalized to DIN 1343. Designed with a plate seat structural design, soft sealing principle, and internal pilot air supply port, it operates at 24V DC within an operating pressure range of 0.25 MPa to 0.8 MPa. The unit provides IP65 and IP67 protection as per IEC 60529 with a plug socket, features a NAMUR connection pattern conforming to VDI/VDE 3845 (NAMUR), and holds certification from DNVGL-TAA000011J. Submit the exact part number, quantity, and application requirements for a quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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
- 577297
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 577297.
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
- 5/2- or 3/2-way, switchable
- Actuation type
- Electrical
- Width
- 32 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 800 l/min
- Pneumatic working port
- NAMUR connection pattern
- Operating voltage
- 24V DC
- Operating pressure
- 0.25 MPa...0.8 MPa | 2.5 bar...8 bar
- Structural design
- Plate seat
- Reset method
- Mechanical spring
- Certicate issuing authority
- DNVGL-TAA000011J
- Degree of protection
- IP65 | IP67 | With plug socket | As per IEC 60529
- Exhaust air function
- Adjustable
- Sealing principle
- Soft
- Mounting position
- Any
- Conforms to standard
- VDI/VDE 3845 (NAMUR)
- Manual override
- Detenting | Non-detenting
- Type of control
- Piloted
- Pilot air supply port
- Internal
- Flow direction
- Non-reversible
- Lap
- Negative overlap
- Signal status display
- With accessories
- b-value
- 0.15
- C value
- 3.96 l/sbar
- Standard nominal ow rate, exhaust air return 4->3
- 110 l/min
- Switching time off
- 120 ms
- On switching time
- 16 ms
- Duty cycle
- 100%
- Coil characteristics
- 24 V DC: 0.7 W
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 577297. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.