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Festo
194390
Twin-piston cylinder DPZC-10-20-P-A-KF
The Festo part number 194390 is a double-acting industrial component featuring a yoke drive unit design with a 10 mm piston diameter, a 20 mm stroke, and a recirculating ball bearing guide. Operating on dried compressed air, either lubricated or unlubricated, within a working pressure range of 1.5 to 10 bar, this unit achieves a maximum speed of 1 m/s and incorporates flexible cushioning rings or plates at both ends with an adjustable end-position range of 15 mm. Certified for hazardous locations under ATEX category II 2G for gas (c T4) and category II 2D for dust (c 120°C) across an explosion-proof ambient temperature range of -5°C to +60°C, it supports position detection via proximity sensors and can be assembled in any position. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 194390
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 194390.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Centre of gravity distance from working load to yoke plate
- 0 mm
- Stroke
- 20 mm
- Adjustable end-position range/length
- 15 mm
- Piston diameter
- 10 mm
- Operating mode of drive unit
- Yoke
- Cushioning
- P: Flexible cushioning rings/plates at both ends
- Assembly position
- Any
- Guide
- Recirculating ball bearing guide
- Design structure
- Guide
- Position detection
- For proximity sensor
- Working pressure
- 1.5 ... 10 bar
- Max. speed
- 1 m/s
- Mode of operation
- double-acting
- ATEX category Gas
- II 2G
- Explosion ignition protection type Gas
- c T4
- ATEX category Dust
- II 2D
- Explosion ignition protection type Dust
- c 120°C
- Explosion-proof ambient temperature
- -5°C <= Ta <= +60°C
- Operating medium
- Dried compressed air, lubricated or unlubricated
- CE symbol (see declaration of conformity)
- according to EU-Ex protection guideline (ATEX)
- Corrosion resistance classification CRC
- 0
- Ambient temperature
- -5 ... 60 °C
- Impact energy in end positions
- 0.08 Nm
- Max. useful load as a function of the stroke at defined distance xs
- 4.3 N
- Theoretical force at 6 bar, return stroke
- 60 N
- Theoretical force at 6 bar, advance stroke
- 94 N
- Moving mass
- 63 g
- Product weight
- 160 g
- alternative connections
- See product drawing
- Pneumatic connection
- M3
- Materials note
- Free of copper and PTFE
- Materials information for cover
- Wrought Aluminum alloy
- Materials information for seals
- NBR
- Materials information, housing
- Wrought Aluminum alloy
- Materials information for piston rod
- Case-hardened steel
Engineering context
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 194390. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.