8083960

Name: Festo 8083960 Piston actuator DFPK-46-17-PR-V4
Brand: Festo

Piston actuator DFPK-46-17-PR-V4

The Festo industrial component, part number 8083960, features a valve actuator size of 46 with a 17 mm stroke and operates via a closed by reduced spring force, NC control function at an operating pressure range of 0.5 MPa to 1 MPa. Built with IP65, IP67, and IP69K degrees of protection, the unit includes a mechanical indicator for position sensing and accommodates any mounting position within an ambient and explosive temperature range of 0°C to +60°C. Certified for ATEX Zone 1, Zone 2, Zone 21, and Zone 22 hazardous locations, this apparatus meets EU explosion protection directive and UK EX requirements with specific EPL Db and EPL Gb certifications for gas and dust ignition protection. Submit the exact part number, quantity, and application requirements to request a formal quote for this Festo component.

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Manufacturer: Festo
Part number: 8083960
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Technical Specifications

Size of valve actuator: 46
Stroke: 17 mm
Mounting position: Any
Position sensing: With mechanical indicator
Control function: Closed by reduced spring force, NC
Operating pressure: 0.5 MPa...1 MPa | 5 bar...10 bar | 72.5 psi...145 psi
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 T6...T4 Gb
Type of (ignition) protection for dust: Ex h IIIC T80°C...T120°C Db
Explosive ambient temperature: 0°C <= Ta <= +60°C
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4]
LABS (PWIS) conformity: VDMA24364 Zone III
Storage temperature: -10 °C...60 °C
Degree of protection: IP65 | IP67 | IP69K
Ambient temperature: 0 °C...60 °C
Product weight: 1243 g
Pneumatic connection: Internal thread G1/8
Note on materials: RoHS compliant
Cover material: Cast stainless steel

Engineering context

Identification and RFQ Guidance

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Technical verification

Our sourcing response is prepared against Festo 8083960. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.