Confirm the exact configuration
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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Festo
574403
Rotary actuator DRRD-35-
The Festo part number 574403 is a double-acting industrial component featuring a size 35 gear rack and pinion structural design with a 180-degree swivel angle. Operating on compressed air as per ISO 8573-1:2010 [7:4:4] within a 0.2 MPa to 1 MPa pressure range, it incorporates elastic cushioning rings at both ends alongside internal and external hydraulic cushioning options. Certified for Zone 1, Zone 2, Zone 21, and Zone 22 hazardous areas under ATEX and UKEX directives, this unit allows position sensing via proximity switch and operates in ambient temperatures from -10°C to +60°C. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Request a QuoteWhy no listed price?
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 574403
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 574403.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 35
- Swivel angle
- 180 deg
- Cushioning
- Elastic cushioning rings/pads at both ends | Internal hydraulic cushioning, hard | External hydraulic cushioning | Internal hydraulic cushioning, soft | Internal hydraulic cushioning normal
- Mounting position
- Any
- Structural design
- Gear rack/pinion
- Max. number of intermediate positions
- 1
- Position sensing
- Via proximity switch
- Operating pressure
- 0.2 MPa...1 MPa | 2 bar...10 bar
- Mode of operation
- Double-acting
- CE marking (see declaration of conformity)
- as per EU explosion protection directive (ATEX)
- UKCA marking (see declaration of conformity)
- acc. to UK EX instructions
- Explosion protection certication outside the EU
- EPL Db (GB) | EPL Gb (GB)
- Explosion prevention and protection
- Zone 1 (ATEX) | Zone 1 (UKEX) | Zone 2 (ATEX) | Zone 21 (ATEX) | Zone 21 (UKEX) | Zone 22 (ATEX)
- ATEX category gas
- II 2G
- ATEX category for dust
- II 2D
- Type of ignition protection for gas
- Ex h IIC T4 Gb
- Type of (ignition) protection for dust
- Ex h IIIC T120°C Db
- Explosive ambient temperature
- -10°C <= Ta <= +60°C
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Ambient temperature
- -10 °C...60 °C
- Theoretical torque at 6 bar
- 15.8 Nm
Engineering context
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 574403. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.