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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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Festo
544429
Linear actuator DGCI-63- -
Festo Linear actuator DGCI-63- -, part number 544429, is documented in the official Festo United States product data sheet. Review the technical specifications and operating conditions below when requesting a quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 544429
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 544429.
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Verified configuration
Technical Specifications
Identification and family-level technical context are preserved from reviewed source evidence and official English-language manufacturer documentation.
- Stroke
- 100 mm...2000 mm
- Stroke, servopneumatic positioning
- 100 mm...2000 mm
- Soft Stop stroke
- 100 mm...2000 mm
- Stroke reduction in the end positions
- 35 mm
- Shortest positioning stroke
- 3% of max. stroke | But maximum 20 mm
- Piston diameter
- 63 mm
- Cushioning
- Pneumatic shock absorber, hard characteristic curve | Pneumatic shock absorber, soft characteristic curve
- Mounting position
- Any
- Guide
- Recirculating ball bearing
- Position sensing
- With linear potentiometer attached
- Variants
- Additional slide, standard, on left | Additional slide, standard on right
- Operating pressure
- 0.15 MPa...0.8 MPa | 1.5 bar...8 bar | 21.75 psi...116 psi
- Mode of operation
- Double-acting
- Certication
- RCM compliance mark
- CE marking (see declaration of conformity)
- As per EU EMC directive | as per EU explosion protection directive (ATEX) | As per EU RoHS directive
- UKCA marking (see declaration of conformity)
- To UK instructions for EMC | acc. to UK EX instructions | To UK RoHS instructions
- Explosion protection certication outside the EU
- EPL Dc (GB) | EPL Gc (GB)
- Explosion prevention and protection
- Zone 2 (ATEX) | Zone 2 (UKEX) | Zone 22 (ATEX) | Zone 22 (UKEX)
- ATEX category gas
- II 3G
- ATEX category for dust
- II 3D
- Type of ignition protection for gas
- Ex ec IIC T4 Gc X
- Type of (ignition) protection for dust
- Ex tc IIIC T120°C Dc X
Technical library
Documents and Data Sheets
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Identification and RFQ Guidance
What to include in your RFQ
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 544429. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.