Festo Guided Actuator - 16mm Bore - 30mm Stroke - DFM Series

The DFM guided actuator combines a sliding guide and double-acting operation in a compact design. ...

Best current price£217.74from Tameson UK

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Tameson UKFesto Guided Actuator 16Mm Bore 30Mm Stroke Double Acting - 170835
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Product Information

Full details

The Festo DFM Guided Actuator is designed for industrial automation professionals who need precise and reliable linear motion control in a compact package. Its key benefit is the integration of a sliding guide with double-acting pneumatic operation, providing high resistance to torques and lateral forces for demanding tasks like clamping and stopping. A potential caveat is the specific pneumatic connection size (M5), which requires appropriate fittings.

All features

SeriesDFM
Model Part NumberDFM-16-30-P-A-GF
BrandFesto

Extended Product Information

FAQs

What is the maximum operating pressure for the DFM actuator?

The maximum operating pressure is 10 bar.

What is the theoretical advancing force at 6 bar?

The theoretical advancing force at 6 bar is 121 N.

Can this actuator be used without proximity sensors?

Yes, the actuator can be operated without proximity sensors, but sensors are required for position feedback and automated control.

What type of cushioning does the actuator have?

It features elastomer cushioning at both ends for shock absorption.

What are the overall dimensions of the actuator?

The dimensions are approximately 80 x 67 x 32mm.

What is the bore size and stroke length?

The bore size is 16mm and the stroke length is 30mm.

How do I connect pneumatic lines?

Pneumatic lines connect via the M5 pneumatic connection port.

Troubleshooting

Actuator not moving

Verify compressed air supply pressure and connection. Check control valve operation. Ensure no mechanical binding.

Slow or erratic movement

Check air supply quality (moisture, contamination). Inspect for air leaks. Ensure proper lubrication if applicable to the system. Verify cushioning adjustment if present.

Noisy operation

Ensure elastomer cushioning is functioning. Check for end-of-stroke impact; adjust speed or air supply if necessary. Verify secure mounting.

Proximity sensor not detecting position

Confirm sensor is correctly installed and compatible. Check sensor wiring and power supply. Ensure the target object is within the sensor's detection range.

Pros and Cons

Pros

  • Integrated design simplifies assembly and reduces external components.
  • High resistance to torques and lateral forces ensures stability in demanding applications.
  • Compact dimensions save valuable space in automated systems.
  • Built-in cushioning enhances smooth operation and durability.
  • Compatibility with proximity sensors allows for integrated control and monitoring.

Cons

  • Specific pneumatic connection size (M5) may require adapters for existing systems.
  • Limited stroke length (30mm) may not be suitable for all long-travel applications.
  • Theoretical force calculation assumes ideal conditions; actual force may vary.
  • Requires a clean and regulated compressed air supply for optimal performance.

Setup, Compatibility & Care

Setup:

  1. Ensure a clean, dry compressed air supply is connected to the M5 pneumatic port.
  2. Mount the actuator securely, ensuring alignment with the intended motion path and appropriate support for any lateral loads.
  3. Connect proximity sensors to the designated slots if position feedback is required.
  4. Perform initial manual cycling to check for smooth operation before applying full pneumatic pressure.

Compatibility:

  • Compatible with standard pneumatic control systems.
  • Requires appropriate M5 pneumatic fittings.
  • Designed for use with proximity sensors (sold separately).
  • Maximum operating pressure is 10 bar.

Care:

  • Regularly inspect pneumatic connections for leaks.
  • Ensure the compressed air supply is filtered and free of moisture and oil contamination.
  • Keep the exterior clean using a dry or slightly damp cloth; avoid harsh solvents.
  • Monitor performance for any signs of reduced speed or increased impact at end-of-stroke, which may indicate a need for maintenance or replacement.

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