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Festo
194109
Flat cylinder DZF-1/2"- -A-P-A-S2
The Festo 194109 is a double-acting industrial component featuring a 1/2-inch piston diameter, an adjustable stroke ranging from 0.04 in to 8 in, and an oval piston providing torsion protection with a maximum piston rod rotation angle of plus or minus 2.5 degrees. Built with a wrought aluminum alloy housing, aluminum cover, and high-alloy stainless steel piston rod, this unit incorporates elastic cushioning rings at both ends and operates within a pressure range of 1.6 bar to 10 bar using compressed air meeting ISO 8573-1:2010 [7:4:4] standards. It delivers a theoretical force of 51 N both advancing and retracting at 6 bar, utilizes 10-32 UNF-2B pneumatic connections, and withstands ambient temperatures from -20 °C to 80 °C while maintaining a CRC 2 moderate corrosion resistance rating. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Request a QuoteWhy no listed price?
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
- 194109
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 194109.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 0.04 in...8 in
- Piston diameter
- 1/2"
- Max. angle of rotation of the piston rod +/-
- 2.5 deg
- Cushioning
- Elastic cushioning rings/pads at both ends
- Mode of operation
- Double-acting
- Protection against torsion/guide
- Oval piston
- Operating pressure
- 0.16 MPa...1 MPa | 1.6 bar...10 bar
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Ambient temperature
- -20 °C...80 °C
- Theoretical force at 6 bar, retracting
- 51 N
- Theoretical force at 6 bar, advancing
- 51 N
- Pneumatic connection
- 10-32 UNF-2B
- Cover material
- Aluminum
- Seals material
- FPM | TPE-U(PU)
- Housing material
- Wrought aluminum alloy
- Piston rod material
- High-alloy stainless 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 194109. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.