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Festo
547570
Rotary actuator DSM-12-270-P-A-B
The Festo part number 547570 is a double-acting rotary vane industrial component featuring a size 12 and an operating pressure range of 0.2 MPa to 1 MPa (2 bar to 10 bar). It provides a swivel angle and adjustment range from 0 degrees to 270 degrees with a 1.8-degree cushioning angle, a -6-degree precision adjustment, a 15 mm permissible stop radius, and elastic cushioning rings or pads at both ends. Designed with a repetition accuracy of 1 degree and a maximum swivel frequency of 2 Hz at 6 bar, this unit operates with compressed air as per ISO 8573-1:2010 [7:-:-] within an ambient temperature range of -10 °C to 60 °C and allows position sensing via a proximity switch. Submit the exact part number, quantity, and application requirements for a quote.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 547570
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 547570.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 12
- Cushioning angle
- 1.8 deg
- Adjustment range of swivel angle
- 0 deg...270 deg
- Swivel angle
- 0 deg...270 deg
- Permissible stop radius
- 15 mm
- Cushioning
- Elastic cushioning rings/pads at both ends
- Mounting position
- Any
- Precision adjustment
- -6 deg
- Mode of operation
- Double-acting
- Structural design
- Rotary vane
- Position sensing
- Via proximity switch
- Operating pressure
- 0.2 MPa...1 MPa | 2 bar...10 bar
- Max. swivel frequency at 6 bar
- 2 Hz
- Repetition accuracy
- 1 deg
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:-:-]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Corrosion resistance class (CRC)
- 0 - No corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Cleanroom suitability, measured according to ISO 14644-14
- Class 6 according to ISO 14644-1
- Ambient temperature
- -10 °C...60 °C
- Max. stop force
- 90 N
- Max. axial force
- 18 N
- Max. radial force
- 45 N
- Theoretical torque at 6 bar
- 1.25 Nm
- Permissible mass moment of inertia
- 0.005 kgm²
- Product weight
- 275 g
- Type of mounting
- With internal thread
- Pneumatic connection
- M5
- Note on materials
- RoHS compliant
- Drive shaft material
- Steel | Nickel-plated
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 547570. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.