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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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Festo
8073331
Cylinder with holding brake DFLC-40- -
Festo Cylinder with holding brake DFLC-40- -, part number 8073331, is documented in the official Festo United States product data sheet. Review the technical specifications and operating conditions below when requesting a quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 8073331
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8073331.
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Verified configuration
Technical Specifications
Identification and family-level technical context are preserved from reviewed source evidence and official English-language manufacturer documentation.
- Stroke
- 10 mm...2000 mm
- Piston diameter
- 40 mm
- Piston rod thread
- M12x1.25
- Based on norm
- ISO 15552 (previously also VDMA 24562, ISO 6431, NF E49 003.1, UNI | 10290)
- Cushioning
- Pneumatic cushioning, adjustable at both ends
- Mounting position
- Any
- Clamping type with active direction
- Both sides | Clamped by spring, released by compressed air
- Piston rod end
- External thread
- Structural design
- Piston | Piston rod | Prole barrel
- Position sensing
- Via proximity switch
- Variants
- Piston rod at one end
- Safety function
- Holding and stopping a movement
- Performance Level (PL)
- Stopping, holding, blocking of movement/Category 1, Performance | Level c
- Operating pressure
- 0.06 MPa...0.8 MPa | 0.6 bar...8 bar | 8.7 psi...116 psi
- Max. permissible test pressure
- 8 bar
- Min. release pressure
- 3.8 bar
- Mode of operation
- Double-acting
- Certication
- TÜV
- CE marking (see declaration of conformity)
- as per EU explosion protection directive (ATEX) | as per EU machinery directive
- UKCA marking (see declaration of conformity)
- acc. to UK EX instructions | To UK instructions for machines
- Explosion prevention and protection
- Zone 1 (ATEX) | Zone 2 (ATEX) | Zone 21 (ATEX) | Zone 22 (ATEX)
- Certicate issuing authority
- TÜV CA 697
- ATEX category gas
- II 2G
Technical library
Documents and Data Sheets
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Identification and RFQ Guidance
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 8073331. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.