531991 Festo Compressed Air Preparation Units

531991 on Powermatic Associates
Festo

Part#:531991

Alt. Part#:MS4N-DL-1/4

Manufacturer:Festo

Category:Compressed Air Preparation Units

Product Lifecycle:Active

Product description

soft-start valve MS4N-DL-1/4 Pneumatic, for gradual pressure build-up, direction of flow: from left to right. Exhaust-air function: throttleable, Type of actuation: pneumatic, Assembly position: Any, Manual override: None, Design structure: Piston seat

Product Details

  • Mounting position
    Any
  • Flow direction
    Non-reversible
  • Operating pressure
    4 bar ... 14 bar
  • Information on operating and pilot media
    Operation with oil lubrication possible (required for further use)
  • Product weight
    213 g
  • Note on materials
    Free of copper and PTFE RoHS-compliant
  • Reset method
    Mechanical spring
  • b-value
    0.45
  • Ambient temperature
    -10 °C ... 60 °C
  • Seals material
    NBR
  • Actuation type
    Pneumatic
  • Type of control
    Direct
  • Symbol
    00991513
  • Operating medium
    Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
  • Temperature of medium
    -10 °C ... 60 °C
  • Pneumatic connection 2
    1/4 NPT
  • Housing material
    Die-cast aluminum
  • Type code
    MS4N-DL
  • Design
    Piston seat
  • Valve function
    2/2
  • Corrosion resistance class (CRC)
    2 - Moderate corrosion stress
  • Pneumatic connection 1
    1/4 NPT
  • For use in the food industry
    See supplementary material information
  • Exhaust air function
    With flow control option
  • Manual override
    None
  • Pilot air supply port
    External
  • Standard nominal flow rate
    2000 l/min
  • C value
    9.6 l/sbar
  • Type of mounting
    Optionally: With accessories

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.



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531991 Festo

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About the manufacturer

Festo

Powermatic Associates is an authorized Festo distributor, proudly offering a wide array of Festo's innovative industrial automation products and solutions. Festo is a globally recognized leader in automation technology and pneumatic solutions, renowned for their commitment to quality, efficiency, and sustainability. With a vast portfolio ranging from actuators, valves, sensors, and connectors to e...

About the Product Category

Also referred to as an FRL unit (Filter, Regulator, Lubricator), an air preparation unit is utilized to treat compressed air. It accomplishes this by eliminating impurities, managing pressure, and adding specific quantities of oil for lubrication.

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soft-start valve MS4N-DL-1/4 Pneumatic, for gradual pressure build-up, direction of flow: from left to right. Exhaust-air function: throttleable, Type of actuation: pneumatic, Assembly position: Any, Manual override: None, Design structure: Piston seat

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