561905

Name: Festo 561905 Semi-rotary actuator DRE-50-F07-Q10-FS-O
Brand: Festo

Semi-rotary actuator DRE-50-F07-Q10-FS-O

The Festo 50-size single-acting rack and pinion industrial component features an ISO 5211 compliant F07 flange hole pattern and a VDI/VDE 3845 NAMUR valve connection. Operating on compressed air per ISO 8573-1:2010 [7:4:4] within a 2 to 10 bar working pressure range, this unit delivers a 90-degree swivel angle via spring force closing with no cushioning or position detection. Certified for hazardous locations, it meets ATEX category II 2G for gas with ignition protection type c T6 and ATEX category II 2D for dust with ignition protection type c 60°C across an ambient temperature range of -20°C to +60°C, allowing assembly in any position with end-position adjustment ranges of -4 to 8 degrees at 0° and -8 to 4 degrees at 90°. Submit part number 561905 with your exact quantity and application requirements to receive a formal quotation.

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Manufacturer: Festo
Part number: 561905
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Technical Specifications

Size of actuator: 50
Flange hole pattern: F07
Swivel angle: 90 deg
End-position adjustment range at 0°: -4 ... 8 deg
End-position adjustment range at 90°: -8 ... 4 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, closing
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: 3
Ambient temperature: -20 ... 80 °C
Torque at 6 bar: 371 Nm
Spring return moment: 134 Nm
Air consumption at 6 bar per cycle 0°-90°-0°: 12 l
Product weight: 12,200 g
Shaft connection: V17
Pneumatic connection: Subbase | G1/4
Materials note: Contains PWIS substances
Materials information, housing: Aluminum

Engineering context

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