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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
8042552
Air solenoid valve VUVG-LK10-B52-T-M7-1R8L-S
The Festo 8042552 is a 10 mm electrical industrial component featuring a 5/2-way bistable valve function with a piloted, piston slide structural design and soft sealing principle. Operating at 24V DC across an operating pressure range of 0.15 MPa to 0.7 MPa (1.5 bar to 7 bar), this unit delivers a normal nominal flow rate of 340 l/min through M7 pneumatic working ports and an internal pilot air supply. Certified by UL (certificate MH19482) and rated to IP65 with an LED signal status display, the assembly includes adjustable exhaust air function, positive overlap lap, non-reversible flow direction, and both detenting and non-detenting manual override options for versatile mounting in any position. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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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
- 8042552
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8042552.
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-way, bistable
- Actuation type
- Electrical
- Valve size
- 10 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 340 l/min
- Pneumatic working port
- M7
- Operating voltage
- 24V DC
- Operating pressure
- 0.15 MPa...0.7 MPa | 1.5 bar...7 bar
- Structural design
- Piston slide with sealing ring
- Certication
- c UL us - recognized (OL)
- Certicate issuing authority
- UL MH19482
- Degree of protection
- IP65
- Exhaust air function
- Adjustable
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- Detenting | Non-detenting
- Type of control
- Piloted
- Pilot air supply port
- Internal
- Flow direction
- Non-reversible
- Lap
- Positive overlap
- Signal status display
- LED
- Max. switching frequency
- 2 Hz
- Changeover time
- 8 ms
- Duty cycle
- 100%
- Max. positive test pulse with 0 signal
- 1600 µs
- Max. negative test pulse on 1 signal
- 3000 µs
- Coil characteristics
- 24 V DC: 0.8 W
- Permissible voltage uctuations
- +/- 10%
- 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 8042552. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.