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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
577270
Air solenoid valve VSNC-F-P53U-MD-G14-FN
The Festo 577270 is a 32 mm wide, 5/3-way pressurized electrical industrial component featuring a piston gate valve structural design and a normal nominal flow rate of 950 l/min. Engineered with an internal pilot air supply port, a NAMUR pneumatic working port connection pattern, and a soft sealing principle, this piloted valve operates within a pressure range of 0.3 MPa to 0.8 MPa (3 bar to 8 bar) utilizing a mechanical spring reset method, adjustable exhaust air, and a positive overlap lap. It incorporates detenting and non-detenting manual override, is certified by DNVGL-TAA000011J in accordance with VDI/VDE 3845 (NAMUR) standards for any mounting position, and requires a solenoid coil ordered separately for its operating voltage. Submit the exact part number, quantity, and application requirements to receive 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
- 577270
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 577270.
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
- 5/3-way, pressurized
- Actuation type
- Electrical
- Width
- 32 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 950 l/min
- Pneumatic working port
- NAMUR connection pattern
- Operating voltage
- Via solenoid coil, to be ordered separately
- Operating pressure
- 0.3 MPa...0.8 MPa | 3 bar...8 bar
- Structural design
- Piston gate valve
- Reset method
- Mechanical spring
- Certicate issuing authority
- DNVGL-TAA000011J
- 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
- Positive overlap
- Signal status display
- With accessories
- b-value
- 0.5
- C value
- 2.1 l/sbar
- Switching time off
- 103 ms
- On switching time
- 23 ms
- Changeover time
- 55 ms
- Duty cycle
- 100%
- Coil characteristics
- See solenoid coil, to be ordered separately
- 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)
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
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 577270. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.