189855

Name: Festo 189855 Semi-rotary actuator DRE-880-F30-Q10-FO-C
Brand: Festo

Semi-rotary actuator DRE-880-F30-Q10-FO-C

The Festo 189855 is a single-acting rack and pinion industrial component featuring a size 880 actuator with an F30 flange hole pattern and a 90-degree swivel angle conforming to ISO 5211. This unit operates within a working pressure range of 2 to 10 bar using compressed air meeting ISO 8573-1:2010 [7:4:4] standards and features spring force opening with no cushioning or position detection. Rated for hazardous environments, it complies with ATEX categories II 2G and II 2D for gas and dust with specific ignition protection types across an ambient temperature range of -20°C to +60°C. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer: Festo
Part number: 189855
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Technical Specifications

Size of actuator: 880
Flange hole pattern: F30
Swivel angle: 90 deg
Fitting connection conforms to standard: ISO 5211
Cushioning: No cushioning
Assembly position: Any
Mode of operation: single-acting
Design structure: Rack and pinion
Position detection: No
Closing direction: Spring force, opening
Valve connection conforms to standard: VDI/VDE 3845 (NAMUR)
Working pressure: 2 ... 10 bar
ATEX category Gas: II 2G
Explosion ignition protection type Gas: c T6
ATEX category Dust: II 2D
Explosion ignition protection type Dust: c 60°C
Explosion-proof ambient temperature: -20°C <= Ta <= +60°C
Operating medium: Compressed air in accordance with ISO8573-1:2010 [7:4:4]
Note on operating and pilot medium: Lubricated operation possible (subsequently required for further | operation)
CE symbol (see declaration of conformity): according to EU-Ex protection guideline (ATEX)
Corrosion resistance classification CRC: 4
Ambient temperature: -20 ... 80 °C
Torque at 6 bar: 6,367 Nm
Spring return moment: 2,447 Nm
Air consumption at 6 bar per cycle 0°-90°-0°: 192 l
Product weight: 167,000 g
Shaft connection: V75
Pneumatic connection: Subbase | G1/4
Materials note: Contains PWIS substances

Engineering context

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Our sourcing response is prepared against Festo 189855. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.