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Festo
1398654
Compact cylinder DPCS-40-20-F-P
The Festo 1398654 is a double-acting industrial component featuring a 40 mm piston diameter, a 20 mm stroke, and a female thread piston-rod end configured with a piston, piston rod, and cylinder barrel design structure. This unit operates on compressed air in accordance with ISO8573-1:2010 [7:4:4] within a working pressure range of 0.6 to 10 bar, delivering a theoretical force of 754 N on the advance stroke and 633 N on the return stroke at 6 bar. It incorporates flexible cushioning rings and plates at both ends with an impact energy of 0.36 J, achieves a CRC corrosion resistance classification of 2 for moderate corrosion stress, and functions across an ambient temperature range of -20 to 80 °C with optional mounting via through holes or threads. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this component.
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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
- 1398654
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 1398654.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 20 mm
- Piston diameter
- 40 mm
- Cushioning
- P: Flexible cushioning rings/plates at both ends
- Assembly position
- Any
- Mode of operation
- double-acting
- Piston-rod end
- Female thread
- Design structure
- Piston | Piston rod | Cylinder barrel
- Position detection
- No
- Working pressure
- 0.6 ... 10 bar
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
- Ambient temperature
- -20 ... 80 °C
- Impact energy in end positions
- 0.36 J
- Theoretical force at 6 bar, return stroke
- 633 N
- Theoretical force at 6 bar, advance stroke
- 754 N
- Moving mass
- 127 g
- Product weight
- 321 g
- Mounting type
- Optional | with through hole | with thread
- Pneumatic connection
- G1/8
- Materials note
- Conforms to RoHS
- Materials information for cover
- Wrought Aluminum alloy
- Materials information for dynamic seals
- NBR | TPE-U(PU)
- Materials information for piston rod
- High alloy steel, non-corrosive
- Materials information for cylinder barrel
- Wrought Aluminum alloy
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 1398654. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.