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Festo
546321
Compact cylinder ADVU-1 5/8"-3"-P-A
The Festo 546321 is a single-acting industrial component featuring a pushing action, a 3-inch stroke, and a 1 5/8-inch piston diameter with flexible cushioning rings at both ends. Operating on filtered compressed air within an 11.6 to 145 psi working pressure range, this part incorporates a female threaded piston-rod end, wrought aluminum alloy covers, and TPE-U(PU) and NBR dynamic seals rated for ambient temperatures between -4 and 176 °F. It delivers a theoretical force of 158 lbf on the advance stroke and 154 lbf on the return stroke at 6 bar, with a basic weight of 15.273 oz for a 0 mm stroke and NPT1/8-27 pneumatic connections. Submit the exact part number, quantity, and application requirements to request a quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 546321
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 546321.
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 5/8"
- Cushioning
- P: Flexible cushioning rings/plates at both ends
- Mode of operation
- single-acting | pushing action
- 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
- 0.3835 J
- Theoretical force at 6 bar, return stroke
- 154 lbf
- Theoretical force at 6 bar, advance stroke
- 158 lbf
- Moving mass with 0 mm stroke
- 2.222 oz
- Additional weight per 10 mm stroke
- 2.081 oz
- Basic weight for 0 mm stroke
- 15.273 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
- 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 546321. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.