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Festo
189809
Semi-rotary actuator DRD-8-F05-O-PS
The Festo part number 189809 is a double-acting rack and pinion industrial component featuring a size 8 actuator, an F05 flange hole pattern, and a 90-degree swivel angle conforming to ISO 5211. Operating between 2 and 10 bar, this unit delivers a torque of 74 Nm at 6 bar with an air consumption of 4.2 l per 0°-90°-0° cycle using dried compressed air. It operates within an ambient temperature range of -20 to 80 °C, possesses a CRC corrosion resistance classification of 3, and features an ATEX identification of II 2 GD c X for temperatures from -20°C to +60°C. Submit the exact part number, quantity, and application requirements for a quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 189809
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 189809.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size of actuator
- 8
- Flange hole pattern
- F05
- Swivel angle
- 90 deg
- Fitting connection conforms to standard
- ISO 5211
- Cushioning
- No cushioning
- Assembly position
- Any
- Mode of operation
- double-acting
- Design structure
- Rack and pinion
- Position detection
- No
- Valve connection conforms to standard
- VDI/VDE 3845 (NAMUR)
- Operating pressure
- 2 ... 10 bar
- ATEX identification
- II 2 GD c X
- ATEX ambient temperature
- -20°C <= Ta <= +60°C
- Operating medium
- Dried compressed air, lubricated or unlubricated
- CE symbol (see declaration of conformity)
- according to EU-Ex protection guideline (ATEX)
- Corrosion resistance classification CRC
- 3
- Ambient temperature
- -20 ... 80 °C
- Torque at 6 bar
- 74 Nm
- Air consumption at 6 bar per cycle 0°-90°-0°
- 4.2 l
- Product weight
- 2,200 g
- Shaft connection
- V14
- Pneumatic connection
- Subbase | G1/4
- Materials note
- Contains PWIS substances
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 189809. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.