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.
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Festo
577261
Air solenoid valve VSNC-F-P53E-MD-G14-F8
The Festo 577261 is an electrical 5/3 exhausted piston gate valve featuring a width of 32 mm, a normal nominal flow rate of 1050 l/min, and a NAMUR connection pattern for pneumatic working ports. Featuring a soft sealing principle, mechanical spring reset, adjustable exhaust air function, and internal pilot air supply, this piloted component operates within a pressure range of 0.3 MPa to 1 MPa (3 bar to 10 bar) and conforms to VDI/VDE 3845 standards with c UL us recognition and DNVGL-TAA000011J certification. Operating voltage is supplied via a separately ordered solenoid coil, utilizing detenting or non-detenting manual override across any mounting position. Submit the exact part number, quantity, and application requirements to request 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
- 577261
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 577261.
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 exhausted
- Actuation type
- Electrical
- Width
- 32 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 1050 l/min
- Pneumatic working port
- NAMUR connection pattern
- Operating voltage
- Via solenoid coil, to be ordered separately
- Operating pressure
- 0.3 MPa...1 MPa | 3 bar...10 bar
- Structural design
- Piston gate valve
- Reset method
- Mechanical spring
- Certication
- c UL us - recognized (OL)
- 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
- 0.4
- C value
- 4.4 l/sbar
- Switching time off
- 58 ms
- On switching time
- 14 ms
- Changeover time
- 25 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)
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 577261. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.