Confirm the exact configuration
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.
Global industrial sourcing · Houston, Texas+1 417 261 6001 info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
543641
Diaphragm air dryer MS6-LDM1-1/4-P20-Z
Festo Diaphragm air dryer MS6-LDM1-1/4-P20-Z, part number 543641, is documented in the official Festo United States product data sheet. Review the technical specifications and operating conditions below when requesting a quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 543641
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 543641.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationTechnical documents are stored and served from our system.
Verified configuration
Technical Specifications
Identification and family-level technical context are preserved from reviewed source evidence and official English-language manufacturer documentation.
- Size
- 6
- Series
- MS
- Assembly position
- Vertical +/- 5°
- Design structure
- Membrane dryer
- Working pressure
- 3 ... 12.5 bar
- Standard nominal flow rate
- 200 l/min
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [1:4:2]
- Note on operating and pilot medium
- Lubricated operation not possible
- Pressure dew-point reduction
- 20 K
- Corrosion resistance classification CRC
- 2
- Storage temperature
- -20 ... 60 °C
- Air purity class at output
- Compressed air to ISO8573-1:2010 [1:3:2]
- Medium temperature
- 2 ... 50 °C
- Ambient temperature
- 2 ... 50 °C
- Product weight
- 1.05 kg
- Mounting type
- Optional | Line installation | with accessories
- Pneumatic connection, port
- 2 G1/4
- Materials note
- Conforms to RoHS
- Materials information, housing
- Aluminum die cast
- Materials information for bowl
- Wrought Aluminum alloy
Technical library
Documents and Data Sheets
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 543641. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.