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Festo
539980
Diaphragm air dryer MS4N-LDM-1/8-RD-P2-Z
The Festo part number 539980 is an MS-series size 4 membrane dryer featuring an integrated metal shell bowl guard and a standard nominal flow rate of 100 l/min. Constructed with an aluminum die-cast housing and a wrought aluminum alloy bowl, this component operates with an inlet pressure of 3 to 8.5 bar, a pressure dew-point reduction of 13 °C, and 2 NPT1/8-27 pneumatic connection ports for vertical +/- 5° line installation or accessory mounting. It is classified under CRC 2 for corrosion resistance and processes air quality class 1:7:2 to DIN ISO 8573-1 within storage, medium, and ambient temperature ranges of -20 to 55 °C and 5 to 55 °C respectively, maintaining a total product weight of 640 g. Submit the exact part number, quantity, and application requirements to request a quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 539980
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 539980.
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Verified configuration
Technical Specifications
- Size
- 4
- Series
- MS
- Assembly position
- Vertical +/- 5°
- Design structure
- Membrane dryer
- Bowl guard
- integrated as metal shell
- Inlet pressure 1
- 3 ... 8.5 bar
- Standard nominal flow rate
- 100 l/min
- Operating medium
- Air quality class 1:7:2 to DIN ISO 8573-1
- Pressure dew-point reduction
- 13 °C
- Corrosion resistance classification CRC
- 2
- Storage temperature
- -20 ... 55 °C
- Medium temperature
- 5 ... 55 °C
- Ambient temperature
- 5 ... 55 °C
- Product weight
- 640 g
- Mounting type
- Optional | Line installation | with accessories
- Pneumatic connection, port
- 2 NPT1/8-27
- Materials information, housing
- Aluminium die cast
- Materials information for bowl
- Wrought Aluminium alloy
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 539980. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.