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Festo
187432
Semi-rotary actuator DRQD-8- -
The Festo part number 187432 is a double-acting industrial component featuring a rack and pinion design structure of size 8 with a swivel angle ranging from 0 to 180 degrees and a setting range of -20 to +6 degrees on both sides. It operates at a working pressure of 1 to 8 bar using compressed air in accordance with ISO 8573-1:2010 [7:4:4], includes flexible cushioning rings or plates at both ends, and supports position detection for proximity sensors with one maximum intermediate position. Certified with ATEX categories II 2G and II 2D for hazardous environments with an explosion-proof ambient temperature of -10°C to +60°C, this unit accommodates flanged shaft, transfer plate, and spigot shaft variants in any assembly position. Submit the exact part number, quantity, and application requirements to request a formal quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 187432
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 187432.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 8
- Setting range of swivel angle on both sides
- -20 /+ 6 deg
- Swivel angle
- 0 ... 180 deg
- Cushioning
- P: Flexible cushioning rings/plates at both ends
- Assembly position
- Any
- Design structure
- Rack and pinion
- Max. number of intermediate positions
- 1
- Position detection
- For proximity sensor
- Variants
- Flanged shaft | Transfer plate | Spigot shaft
- Working pressure
- 1 ... 8 bar
- Mode of operation
- double-acting
- ATEX category Gas
- II 2G
- Explosion ignition protection type Gas
- c T4 X
- ATEX category Dust
- II 2D
- Explosion ignition protection type Dust
- c 120°C X
- Explosion-proof ambient temperature
- -10°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
- 1
- Ambient temperature
- -10 ... 60 °C
- Theoretical torque at 6 bar
- 0.33 Nm
- Permissible mass moment of inertia
- 0.000025 kgm2
- Mounting type
- Optional | with through hole | with internal (female) thread
- Pneumatic connection
- M3
- Materials note
- Free of copper and PTFE
- Materials information for drive shaft
- Aluminum
- Materials information for cover
- Aluminum
- Materials information for seals
- NBR | TPE-U(PU)
- Materials information, housing
- Aluminum
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 187432. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.