2536489

Name: Festo 2536489 Rotary actuator DRVS-12-270-P-EX4
Brand: Festo

Rotary actuator DRVS-12-270-P-EX4

The Festo size 12 industrial component (Part Number 2536489) features a rotary vane structural design with a double-acting mode of operation and a swivel angle ranging from 0 degrees to 270 degrees. This unit incorporates elastic cushioning rings or pads at both ends, a 0.5-degree cushioning angle, a 15 mm permissible stop radius, and position sensing via proximity switch. Operating within a pressure range of 0.25 MPa to 0.8 MPa (2.5 bar to 8 bar), it achieves a maximum swivel frequency of 2 Hz at 6 bar with a repetition accuracy of 1 degree using a spigot shaft variant in any mounting position. Certified for hazardous locations, the component carries CE and UKCA markings per explosion protection directives, featuring EPL Db and Gb certifications, ATEX categories II 2G and II 2D, Ex h IIC T4 Gb X ignition protection for gas, and compliance with Zones 1, 2, 21, and 22. Submit the exact part number, quantity, and application requirements for a formal quote.

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Manufacturer: Festo
Part number: 2536489
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Technical Specifications

Size: 12
Cushioning angle: 0.5 deg
Swivel angle: 0 deg...270 deg
Permissible stop radius: 15 mm
Cushioning: Elastic cushioning rings/pads at both ends
Mounting position: Any
Mode of operation: Double-acting
Structural design: Rotary vane
Position sensing: Via proximity switch
Variants: Spigot shaft
Operating pressure: 0.25 MPa...0.8 MPa | 2.5 bar...8 bar
Max. swivel frequency at 6 bar: 2 Hz
Repetition accuracy: 1 deg
CE marking (see declaration of conformity): as per EU explosion protection directive (ATEX)
UKCA marking (see declaration of conformity): acc. to UK EX instructions
Explosion protection certication outside the EU: EPL Db (GB) | EPL Gb (GB)
Explosion prevention and protection: Zone 1 (ATEX) | Zone 1 (UKEX) | Zone 2 (ATEX) | Zone 21 (ATEX) | Zone 21 (UKEX) | Zone 22 (ATEX)
ATEX category gas: II 2G
ATEX category for dust: II 2D
Type of ignition protection for gas: Ex h IIC T4 Gb X
Type of (ignition) protection for dust: Ex h IIIC T120°C Db X
Explosive ambient temperature: 0°C <= Ta <= +60°C
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media: Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC): 1 - Low corrosion stress
LABS (PWIS) conformity: VDMA24364-B2-L

Engineering context

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Our sourcing response is prepared against Festo 2536489. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.