547593

Name: Festo 547593 Rotary actuator DSM-25-270-A-B
Brand: Festo

Rotary actuator DSM-25-270-A-B

The Festo 547593 is a double-acting rotary vane industrial component featuring a size 25 designation and an adjustable swivel angle from 0 degrees to 270 degrees. Operating within a pressure range of 0.15 MPa to 1 MPa (1.5 bar to 10 bar), this unit delivers a theoretical torque of 5 Nm at 6 bar with a maximum swivel frequency of 2 Hz. It supports a permissible stop radius of 21 mm, a maximum stop force of 320 N, and functions with compressed air matching ISO 8573-1:2010 [7:-:-] standards across any mounting position. Submit the exact part number, quantity, and application requirements to request a formal quote for this component.

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Manufacturer: Festo
Part number: 547593
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Technical Specifications

Size: 25
Swivel angle: 0 deg...270 deg
Permissible stop radius: 21 mm
Mounting position: Any
Mode of operation: Double-acting
Structural design: Rotary vane
Position sensing: None
Operating pressure: 0.15 MPa...1 MPa | 1.5 bar...10 bar
Max. swivel frequency at 6 bar: 2 Hz
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: 320 N
Max. axial force: 50 N
Max. radial force: 120 N
Theoretical torque at 6 bar: 5 Nm
Product weight: 620 g
Type of mounting: With internal thread
Pneumatic connection: M5
Note on materials: RoHS compliant
Drive shaft material: Steel | Nickel-plated
Seals material: TPE-U(PU)
Housing material: Anodized aluminum

Engineering context

Identification and RFQ Guidance

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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

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Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

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Our sourcing response is prepared against Festo 547593. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.