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549692 Festo Quarter Turn Actuators

Festo 549692 semi-rotary drive DAPS-1920-090-RS4-F16 single-acting, Namur valves not suited for direct flange-mounting. Size of actuator: 1920, Flange hole pattern: F16, Swivel angle: 90 deg, End-position adjustment range at 0°: -5 - 5 deg, End-position adjustment ran
Festo

Part#:549692

Manufacturer:Festo

Alt. Part#:DAPS-1920-090-RS4-F16

Product Lifecycle:Active

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About the product: semi-rotary drive DAPS-1920-090-RS4-F16 single-acting, Namur valves not suited for direct flange-mounting. Size of actuator: 1920, Flange hole pattern: F16, Swivel angle: 90 deg, End-position adjustment range at 0°: -5 - 5 deg, End-position adjustment ran

About the manufacturer: For more than 40 years in the United States and 80 years globally, Festo Corp. has been a positive force for manufacturers. The company's passion is automation & intelligent automation solutions that transform the way people work and the way companies com

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549692 Product Details

  • Size of valve actuator
    1920
  • End-position adjusting range at nominal swivel angle
    85 deg ... 95 deg
  • Mode of operation
    Single-acting
  • Closing direction
    Clockwise closing
  • ATEX category for dust
    II 2D
  • Information on operating and pilot media
    Operation with oil lubrication possible (required for further use)
  • Swivel angle
    90 deg
  • Standard connection for valve
    ISO 5211
  • Cushioning
    No cushioning
  • Operating pressure
    5.6 bar ... 8.4 bar
  • Type of ignition protection for gas
    Ex h IIC T6...T3 Gb X
  • Type code
    DAPS
  • Position sensing
    None
  • Valve connection conforms to standard
    VDI/VDE 3845 (NAMUR)
  • Connection pressure for spring force
    5.6 bar
  • Ambient temperature
    -20 °C ... 80 °C
  • Flange hole pattern
    F16
  • Depth shaft connection
    49 mm
  • Design
    Scotch yoke system
  • Symbol
    00991266
  • Nominal operating pressure
    5.6 bar
  • Explosive ambient temperature
    -20°C <= Ta <= +60°C
  • CE marking (see declaration of conformity)
    as per EU explosion protection directive (ATEX)
  • Spring return torque at 0° swivel angle
    1280 Nm
  • Shaft connection
    T46
  • Cover material
    Wrought aluminum alloy
  • End-position adjusting range at 0°
    -5 deg ... 5 deg
  • Mounting position
    Any
  • Safety integrity level (SIL)
    Up to SIL 2 high demand mode Up to SIL 2 low demand mode
  • ATEX category gas
    II 2G
  • Type of (ignition) protection for dust
    Ex h IIIC T85°C...T200°C Db X
  • Explosion prevention and protection
    Zone 1 (ATEX) Zone 22 (ATEX)
  • Torque at nominal operating pressure and 90° swivel angle
    1280 Nm
  • Spring return torque with 50° swivel angle
    960 Nm
  • Product weight
    67000 g
  • Air consumption at 6 bar per cycle 0°-nominal swivel angle-0°
    91.7 l
  • Material of screws
    High-alloy steel
  • Operating medium
    Compressed air as per ISO 8573-1:2010 [7:4:4]
  • Torque at nominal operating pressure and 50° swivel angle
    960 Nm
  • Spring force
    4
  • Housing material
    Wrought aluminum alloy
  • Torque at nominal operating pressure and 0° swivel angle
    1920 Nm
  • Note about the torque
    The actuator's operating torque must not be higher than the maximum permissible torque listed in ISO 5211, based on the size of the mounting flange and the coupling.
  • Spring return torque with 90° swivel angle
    1920 Nm
  • Note on materials
    RoHS-compliant
  • Seals material
    FPM PUR
  • Material number for shaft
    1.4305
  • Corrosion resistance class (CRC)
    3 - High corrosion stress
  • Pneumatic connection
    G3/8
  • Shaft material
    High-alloy steel

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used surplus in original packaging with original factory seal.


Related documents 549692 Specs

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