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Festo
562869
Basic valve VOFC-L-B52-FG14-F9
The Festo 562869 is a 40 mm wide electrically actuated 5/2 bistable hard piston spool valve featuring internal pilot air supply and a non-reversible flow direction. Operating within a working pressure range of 2 to 8 bar, this component achieves a standard nominal flow rate of 750 l/min alongside a ventilation and exhaust flow rate Kv of 0.65 m3/h. Designed with an IP65 protection class and a 6 mm nominal size, the unit supports an assembly position in any orientation, a maximum switching frequency of 1 Hz, and Safety Integrity Level up to SIL 2 in high demand mode. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 562869
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 562869.
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Verified configuration
Technical Specifications
- Valve function
- 5/2 bistable
- Type of actuation
- electrical
- Width
- 40 mm
- Standard nominal flow rate
- 750 l/min
- Working pressure
- 2 ... 8 bar
- Design structure
- Hard piston spool valve
- Protection class
- IP65
- Nominal size
- 6 mm
- Sealing principle
- Hard
- Assembly position
- Any
- Manual override
- None
- Type of piloting
- Piloted
- Pilot air supply
- Internal
- Flow direction
- non reversible
- Safety Integrity Level (SIL)
- up to SIL 2 high demand mode | Product can be used in SRP/CS up to SIL 2 low demand
- Flow rate Kv ventilation
- 0.65 m3/h
- Flow rate Kv exhaust
- 0.65 m3/h
- Maximum switching frequency
- 1 Hz
- Switching time off
- 40 ms
- Switching time on
- 24 ms
- Duty cycle
- 100%
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [-:-:-]
- Corrosion resistance classification CRC
- 4
- Medium temperature
- -25 ... 60 °C
- Ambient temperature
- -25 ... 60 °C
- Product weight
- 790 g
- Pneumatic connection, port
- 4 NAMUR port pattern
- Materials note
- Contains PWIS substances | Conforms to RoHS
- Materials information for seals
- NBR
- Materials information, housing
- Aluminum | Hard Ematal plated
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 562869. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.