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Festo
194402
Twin-piston cylinder DPZC-6-20-P-A-KF-S2
The Festo part number 194402 is a double-acting industrial drive unit featuring a 6 mm piston diameter, a 20 mm stroke, and a yoke design structure with a 0 mm centre of gravity distance from the working load to the yoke plate. Equipped with a recirculating ball bearing guide, flexible cushioning rings or plates at both ends, and an adjustable end-position range of 10 mm, this component operates within a working pressure of 2 to 10 bar and a maximum speed of 0.5 m/s using dried compressed air that is lubricated or unlubricated. Certified with ATEX category II 2G for gas and II 2D for dust, the unit operates in explosion-proof ambient temperatures from -5°C to +60°C and includes position detection for a proximity sensor alongside an S2 through piston rod variant for any assembly position. Submit the exact part number, quantity, and application requirements for a quote.
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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
- 194402
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 194402.
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
- 10 mm
- Piston diameter
- 6 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
- Variants
- S2: through piston rod
- Working pressure
- 2 ... 10 bar
- Max. speed
- 0.5 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
- 0.01 Nm
- Max. useful load as a function of the stroke at defined distance xs
- 2.6 N
- Theoretical force at 6 bar, return stroke
- 19 N
- Theoretical force at 6 bar, advance stroke
- 19 N
- Moving mass
- 48 g
- Product weight
- 130 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 194402. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.