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Festo
546305
Compact cylinder ADVU-1 1/4"-3"-P-A
The Festo 546305 is a double-acting industrial component featuring a 1 1/4" piston diameter, a 3" stroke, and a female thread piston-rod end with NPT1/8-27 pneumatic connections. Operating on filtered compressed air within a working pressure range of 11.6 to 145 psi, this unit utilizes flexible cushioning rings and plates (P) at both ends, offering a theoretical force of 109 lbf on the advance stroke and 93 lbf on the return stroke at 6 bar. Constructed with a wrought aluminum alloy cover, TPE-U(PU) and NBR dynamic seals, and a CRC 2 corrosion resistance classification, it functions at ambient temperatures from -4 to 176 °F with a basic weight of 10.582 oz for a 0 mm stroke. Submit the exact part number, quantity, and application requirements to request a quote for this component.
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Request a Quote- Manufacturer
- Festo
- Part number
- 546305
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 546305.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 3 "
- Piston diameter
- 1 1/4"
- Cushioning
- P: Flexible cushioning rings/plates at both ends
- Mode of operation
- double-acting
- Piston-rod end
- Female thread
- Working pressure
- 11.6 ... 145 Psi
- Operating medium
- Filtered compressed air
- Corrosion resistance classification CRC
- 2
- Ambient temperature
- -4 ... 176 °F
- Impact energy in end positions
- 0.295 J
- Theoretical force at 6 bar, return stroke
- 93 lbf
- Theoretical force at 6 bar, advance stroke
- 109 lbf
- Moving mass with 0 mm stroke
- 1.728 oz
- Additional weight per 10 mm stroke
- 1.411 oz
- Basic weight for 0 mm stroke
- 10.582 oz
- Additional mass factor per 10 mm of stroke
- 0.317 oz
- Pneumatic connection
- NPT1/8-27
- Working pressure [psi]
- 11.6 ... 145 psi
- Materials information for cover
- Wrought Aluminum alloy
- Materials information for dynamic seals
- TPE-U(PU) | NBR
- 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 546305. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.