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Festo
542291
Service unit combination MSB6-1/2:C3J4M1D1A1F3-WP
The Festo 542291 is an industrial component of size 6 from the MS series, featuring a design structure that integrates a branching module, start-up valve, pressure sensor, on-off valve, filter regulator with pressure gauge, and standard oil-mist lubricator. It operates within a working pressure range of 4.5 to 12 bar and a pressure control range of 4 to 12 bar, delivering a standard nominal flow rate of 2,100 l/min using compressed air or inert gases. Configured with a fully automatic condensate drain, a 5 µm filtration grade, a plastic bowl guard, and a 24V DC 1.5W coil, this unit maintains a constant output pressure with secondary exhaust and return flow capabilities. 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
- 542291
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 542291.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 6
- Series
- MS
- Actuator lock
- Rotary knob with lock | with accessories, lockable
- Assembly position
- Vertical +/- 5°
- Grade of filtration
- 5 µm
- Condensate drain
- fully automatic
- Design structure
- Branching module | Start-up valve | Pressure sensor | On/off valve | Filter regulator with pressure gauge | Standard oil-mist lubricator
- Controller function
- Output pressure constant | with initial pressure compensation | with secondary exhaust | with return flow
- Bowl guard
- Plastic guard
- Pressure gauge
- with pressure gauge
- Working pressure
- 4.5 ... 12 bar
- Pressure control range
- 4 ... 12 bar
- Standard nominal flow rate
- 2,100 l/min
- Characteristic coil data
- 24V DC: 1,5W
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4] | Inert gases
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- Corrosion resistance classification CRC
- 2
- Storage temperature
- -10 ... 60 °C
- Air purity class at output
- Compressed air in accordance with ISO8573-1:2010 [6:4:-]
- Medium temperature
- 5 ... 60 °C
- Ambient temperature
- 5 ... 60 °C
- Product weight
- 4,000 g
- Mounting type
- with accessories
- Pneumatic connection, port
- 3 G1/2
- Materials information, housing
- Aluminum die cast
- Materials information for bowl
- PC
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 542291. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.