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Products/Festo/547586
Festo 547586 Rotary actuator DSM-40-270-P-A-B
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Festo

547586

Rotary actuator DSM-40-270-P-A-B

The Festo 547586 is a double-acting rotary vane industrial component featuring a size 40 designation and an adjustable swivel angle range from 0 degrees to 270 degrees with a 2-degree cushioning angle. Operating within a pressure range of 0.15 MPa to 1 MPa (1.5 bar to 10 bar) using compressed air conforming to ISO 8573-1:2010 [7:-:-], this unit incorporates elastic cushioning rings at both ends, a 1-degree repetition accuracy, and position sensing via proximity switch. It offers a maximum swivel frequency of 2 Hz at 6 bar, a -6 degree precision adjustment, a permissible stop radius of 40 mm, and an ambient temperature range of -10 °C to 60 °C. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this component.

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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
547586
Data verification
Manufacturer evidence reviewed

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Verified configuration

Technical Specifications

Size
40
Cushioning angle
2 deg
Adjustment range of swivel angle
0 deg...270 deg
Swivel angle
0 deg...270 deg
Permissible stop radius
40 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
0.15 MPa...1 MPa | 1.5 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
650 N
Max. axial force
120 N
Max. radial force
350 N
Theoretical torque at 6 bar
20 Nm
Permissible mass moment of inertia
0.035 kgm²
Product weight
2700 g
Type of mounting
With internal thread
Pneumatic connection
G1/8
Note on materials
RoHS compliant
Drive shaft material
Steel | Nickel-plated

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.

Technical verification

Our sourcing response is prepared against Festo 547586. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.