531949

Name: Festo 531949 Branching module MS4N-FRM-1/4
Brand: Festo

Branching module MS4N-FRM-1/4

The Festo 531949 is a branching module designed with any mounting position and a product weight of 165 g, featuring 1/4 NPT pneumatic connections 1, 2, 3, and 4. It operates within a pressure range of 0 bar to 14 bar using compressed air as per ISO 8573-1:2010 [7:4:4] or inert gases, supporting oil-lubricated operation where required. This component provides a standard nominal flow rate in the main flow direction 1 -> 2 of 4600 l/min, with top and bottom outlet flow rates of 1500 l/min each, while maintaining a corrosion resistance class of CRC 2 and VDMA24364-B1/B2-L LABS conformity. Both ambient and medium temperatures span from -10 °C to 60 °C, matching the storage temperature range, and the materials are RoHS compliant. Submit the exact part number, quantity, and application requirements for a quote.

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Manufacturer: Festo
Part number: 531949
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Technical Specifications

Mounting position: Any
Structural design: Branching module
Operating pressure: 0 bar...14 bar
Standard nominal ow rate in main ow direction 1 -> 2: 4600 l/min
Standard nominal ow rate outlet at top: 1500 l/min
Standard nominal ow rate outlet down: 1500 l/min
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4] | Inert gases
Information on operating and pilot media: Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC): 2 - Moderate corrosion stress
LABS (PWIS) conformity: VDMA24364-B1/B2-L
Storage temperature: -10 °C...60 °C
For use in the food industry: See supplementary material information
Temperature of medium: -10 °C...60 °C
Ambient temperature: -10 °C...60 °C
Product weight: 165 g
Pneumatic connection 1: 1/4 NPT
Pneumatic connection 2: 1/4 NPT
Pneumatic connection 3: 1/4 NPT
Pneumatic connection 4: 1/4 NPT
Note on materials: RoHS compliant
Housing material: Die-cast aluminum

Engineering context

Identification and RFQ Guidance

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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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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 531949. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.