189705

Name: Festo 189705 Semi-rotary actuator DRE-575-F16-Q15-FS-C
Brand: Festo

Semi-rotary actuator DRE-575-F16-Q15-FS-C

The Festo part number 189705 is a single-acting rack and pinion industrial component featuring an actuator size of 575 and an ISO 5211 compliant F16 flange hole pattern with a 90-degree swivel angle. Operating within a 2 to 10 bar working pressure range using compressed air meeting ISO8573-1:2010 [7:4:4] standards, this unit provides spring-force closing in any assembly position without cushioning or position detection. Rated for hazardous environments with ATEX category II 2G and II 2D certifications alongside an explosion-proof ambient temperature range of -20°C to +60°C, it includes a VDI/VDE 3845 NAMUR valve connection and supports lubricated operation. Submit your exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer: Festo
Part number: 189705
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Technical Specifications

Size of actuator: 575
Flange hole pattern: F16
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, 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: 4
Ambient temperature: -20 ... 80 °C
Torque at 6 bar: 4,178 Nm
Spring return moment: 1,580 Nm
Air consumption at 6 bar per cycle 0°-90°-0°: 138 l
Product weight: 135,000 g
Shaft connection: V46
Pneumatic connection: Subbase | G1/4
Materials note: Contains PWIS substances

Engineering context

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Our sourcing response is prepared against Festo 189705. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.