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Products/Festo/188678
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Festo

188678

Round cylinder DSEU-32-40-P-A-MA

The Festo 188678 is a double-acting industrial component featuring a 32 mm piston diameter and a 40 mm stroke with an axial supply port. Operating on dried compressed air at pressures ranging from 1.5 to 10 bar, this unit includes flexible cushioning rings at both ends and position detection for proximity sensors. It delivers a theoretical force of 483 N on the advance stroke and 415 N on the return stroke at 6 bar, while incorporating a basic weight of 216.5 g and containing PWIS substances. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer
Festo
Part number
188678
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 188678.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Stroke
40 mm
Piston diameter
32 mm
Cushioning
P: Flexible cushioning rings/plates at both ends
Assembly position
Any
Design structure
Piston | Piston rod | Cylinder barrel
Position detection
For proximity sensor
Variants
axial supply port
Working pressure
1.5 ... 10 bar
Mode of operation
double-acting
Operating medium
Dried compressed air, lubricated or unlubricated
Corrosion resistance classification CRC
1
Ambient temperature
0 ... 80 °C
Theoretical force at 6 bar, return stroke
415 N
Theoretical force at 6 bar, advance stroke
483 N
Moving mass with 0 mm stroke
79.1 g
Additional weight per 10 mm stroke
15.5 g
Basic weight for 0 mm stroke
216.5 g
Mounting type
with accessories
Pneumatic connection
G1/8
Materials note
Contains PWIS substances
Materials information for cover
Wrought Aluminum alloy
Materials information for seals
TPE-U(PU)
Materials information, housing
High alloy steel, non-corrosive
Materials information for piston rod
High alloy steel

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 188678. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.