FESTO DFM-40-25-P-A-KF Guided Actuator 170939

General Description

The FESTO DFM-40-25-P-A-KF Guided Actuator (Part Number 170939) is a high-performance pneumatic actuator designed for precise linear motion. With a piston diameter of 40 mm and a stroke length of 25 mm, this actuator utilizes a recirculating ball-bearing guide for smooth operation and enhanced load capacity. It is ideal for applications requiring high accuracy and reliability in industrial automation.

FESTO DFM-40-25-P-A-KF Technical Specifications

l Feature Specification

l Stroke 25 mm

l Piston Diameter 40 mm

l Operating Pressure 0.5 MPa to 1 MPa (5 to 10 bar)

l Ambient Temperature -5 °C to +60 °C

l Theoretical Force (Advance) 754 N at 0.6 MPa

l Theoretical Force (Retract) 686 N at 0.6 MPa

l Material Anodized aluminum alloy

l Corrosion Resistance Class CRC 1 - Low corrosion stress

l Mounting Type Through-hole with female thread

l Pneumatic Connection G¼

FESTO DFM-40-25-P-A-KF Features

1. Double-Acting Design: Ensures efficient operation in both directions.

2. Elastic Cushioning: Provides smooth deceleration at the end of the stroke.

3. Position Sensing Capability: Compatible with proximity sensors for enhanced control.

4. High Load Capacity: Designed to handle significant lateral forces and torques.

Applications

The FESTO DFM-40-25-P-A-KF is widely utilized in:

l Automation systems

l Assembly lines

l Material handling equipment

l Robotics applications

l Packaging machinery

Installation Procedure

1. Preparation:

Collect necessary tools (screwdriver, wrench).

Ensure the installation area is clean and accessible.

2. Mounting:

Select the appropriate mounting position.

Secure the actuator using through holes or female threads.

3. Pneumatic Connection:

Connect the compressed air supply to the G¼ port.

Ensure all connections are secure and leak-free.

4. Testing:

Gradually apply operating pressure.

Verify proper operation and adjust settings as necessary.

5. Final Inspection:

Check all connections for leaks.

Ensure smooth operation without obstructions.

FESTO DFM-40-25-P-A-KF Related Part Numbers

l DFM-32-25-P-A-KF (Smaller Diameter)

l DFM-50-25-P-A-KF (Larger Diameter)

l DFM Series (Various Stroke Lengths)

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