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Products/Festo/4088
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Festo

4088

Quick coupling socket KD5-1/2-I

The Festo part number 4088 is an industrial component featuring a 13 mm nominal size and a G1/2 female thread pneumatic connection port 1. Operating within a 0 to 12 bar pressure range across an ambient temperature of -10 to 60 °C, this unit delivers a standard nominal flow rate of 1,872 l/min using compressed air conforming to ISO8573-1:2010 [7:-:-]. It weighs 413 g, has a CRC 1 low corrosion stress classification, requires a nominal tightening torque of 32.5 Nm with a ± 20 % tolerance, and accommodates lubricated operation. Submit the exact part number, quantity, and application requirements to receive a quote for this component.

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Manufacturer
Festo
Part number
4088
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 4088.
Worldwide sourcingSupport for planned and urgent industrial requirements.
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Verified configuration

Technical Specifications

Nominal size
13 mm
Operating pressure complete temperature range
0 ... 12 bar
Standard nominal flow rate
1,872 l/min
Operating medium
Compressed air in accordance with ISO8573-1:2010 [7:-:-]
Note on operating and pilot medium
Lubricated operation possible
Corrosion resistance classification CRC
1 - Low corrosion stress
Ambient temperature
-10 ... 60 °C
Nominal tightening torque
32.5 Nm
Tolerance for nominal tightening torque
± 20 %
Product weight
413 g
Pneumatic connection, port
1 Female thread G1/2

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 4088. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.