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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
4801
Solenoid valve MLC-8-3/8-B
The Festo 4801 is an electrical 8/2 monostable industrial component featuring a piston slide design structure and a standard nominal flow rate of 1,800 l/min across a working pressure range of 2 to 10 bar. Configured with a soft sealing principle, NBR seals, G3/8 pneumatic ports, and internal pilot air supply, this unit requires lubricated compressed air operating media according to ISO8573-1:2010 [7:4:4] within a medium temperature range of -5 to 40 °C. It utilizes an air spring type of reset, mounts vertically with a through hole, and operates within an ambient temperature of -10 to 60 °C without manual override. Submit the exact part number, quantity, and application requirements to request a quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 4801
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 4801.
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
- 8/2 monostable
- Type of actuation
- electrical
- Standard nominal flow rate
- 1,800 l/min
- Working pressure
- 2 ... 10 bar
- Design structure
- Piston slide
- Type of reset
- Air spring
- Nominal size
- 9 mm
- Sealing principle
- soft
- Assembly position
- Vertical
- Manual override
- None
- Pilot air supply
- Internal
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Note on operating and pilot medium
- Lubricated operation required
- Medium temperature
- -5 ... 40 °C
- Ambient temperature
- -10 ... 60 °C
- Mounting type
- with through hole
- Pneumatic connection, port
- 5 G3/8
- Materials information for seals
- NBR
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 4801. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.