533494

Name: Festo 533494 Quarter turn actuator DAPS-0960-090-RS3-F1216
Brand: Festo

Quarter turn actuator DAPS-0960-090-RS3-F1216

The Festo 533494 is a single-acting industrial component utilizing a kinematic yoke system with a 0960 valve actuator size and a 90-degree swivel angle. It features ISO 5211 flange hole patterns F12 and F16, VDI/VDE 3845 NAMUR standard valve connections, and an operating pressure range of 4.2 bar to 8.4 bar supporting up to SIL 2 low demand mode safety integrity. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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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: 533494
Data verification: Manufacturer evidence reviewed

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Verified configuration

Technical Specifications

Size of valve actuator: 0960
Flange hole pattern: F12 | F16
Swivel angle: 90 deg
End-position adjusting range at 0°: -1 deg...9 deg
End-position adjusting range at nominal swivel angle: 81 deg...91 deg
Depth shaft connection: 48.5 mm
Information on the end-position adjusting range: One end position optionally adjustable
Standard connection for valve: ISO 5211
Cushioning: No cushioning
Mounting position: Any
Mode of operation: Single-acting
Structural design: Kinematic yoke system
Position sensing: None
Closing direction: Closes to the right
Valve connection conforms to standard: VDI/VDE 3845 (NAMUR)
Safety integrity level (SIL): Up to SIL 2 low demand mode
Connection pressure for spring force: 0.42 MPa | 4.2 bar
Operating pressure: 0.42 MPa...0.84 MPa | 4.2 bar...8.4 bar
Nominal operating pressure: 0.56 MPa | 5.6 bar
Max. swivel frequency at 6 bar: 1 Hz
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 prevention and protection: Zone 1 (ATEX) | Zone 2 (ATEX) | Zone 21 (ATEX) | Zone 22 (ATEX)
Certicate issuing authority: German Technical Control Board North (TÜV Nord) 212170801
ATEX category gas: II 2G
ATEX category for dust: II 2D

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

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.

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 533494. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.