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Products/Festo/33508
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Festo

33508

Standard cylinder ESNU-5/16"- -P-A

The Festo 33508 is an ISO 6432 single-acting industrial component featuring a 5/16" piston diameter and an adjustable stroke ranging from 10 to 50 mm for pushing action. Constructed with a wrought aluminum alloy cover, non-corrosive high alloy steel housing and piston rod, and NBR and TPE-U(PU) seals, this part operates on dried compressed air at pressures from 1.2 to 10 bar across ambient temperatures of -20 to 80 °C. It includes flexible cushioning rings or plates at both ends (P), an M12x1,25 pneumatic connection, a male thread piston-rod end, and provides a theoretical force of 24.6 N at 6 bar during the advance stroke. Submit the exact part number, quantity, and application requirements for a quote.

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Manufacturer
Festo
Part number
33508
Data verification
Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to 33508.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Stroke
10 ... 50 mm
Piston diameter
5/16"
Based on the standard
ISO 6432
Cushioning
Flexible cushioning rings or plates at both ends (P)
Piston-rod end
Male thread
Operating pressure
1.2 ... 10 bar
Mode of operation
single-acting | pushing action
Operating medium
Dried compressed air, lubricated or unlubricated
Corrosion resistance classification CRC
2
Ambient temperature
-20 ... 80 °C
Theoretical force at 6 bar, advance stroke
24.6 N
Pneumatic connection
M12x1,25
Materials information for cover
Wrought Aluminium alloy
Materials information for seals
NBR | TPE-U(PU)
Materials information, housing
High alloy steel, non-corrosive
Materials information for piston rod
High alloy steel, non-corrosive

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

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.

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 33508. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.