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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
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Festo
546304
Compact cylinder ADVU-1 1/4"-3"-A-P-A
The Festo 546304 is a double-acting industrial component featuring a 1 1/4-inch piston diameter and a 3-inch stroke with flexible cushioning rings at both ends. Operating on filtered compressed air within an 11.6 to 145 psi pressure range, this unit utilizes an NPT1/8-27 pneumatic connection and incorporates a male thread piston-rod end. Constructed with a wrought aluminum alloy cover and TPE-U(PU) and NBR dynamic seals, it delivers a theoretical return force of 93 lbf and an advance force of 109 lbf at 6 bar. 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
- 546304
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 546304.
Worldwide sourcingSupport for planned and urgent industrial requirements.
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
- Male 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 546304. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.