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Products/Festo/153637
Festo 153637 Push-in connector QS-3/8T-5/16-U
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Festo

153637

Push-in connector QS-3/8T-5/16-U

This Festo industrial component, part number 153637, is a standard-size pneumatic fitting featuring a 5 mm nominal size and a push/pull design structure. It operates with filtered compressed air or vacuum at a working pressure of -0.95 to 10 bar across an ambient temperature range of -10 to 60 °C. The unit includes a PBT housing, POM grey release ring, NBR tubing seal, and high-alloy non-corrosive steel hose clamping segment, supporting 3/8-inch and 5/16-inch outside diameter tubing connections with a product weight of 14.5 g. Submit the exact part number, quantity, and application requirements for a quote.

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Manufacturer
Festo
Part number
153637
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 153637.
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Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Size
Standard
Nominal size
5 mm
Assembly position
Any
Container size
1
Design structure
Push/pull principle
Working pressure
-0.95 ... 10 bar
Temperature dependent working pressure
-0.95 ... 10 bar
Operating medium
Filtered compressed air | Vacuum
Corrosion resistance classification CRC
1
Ambient temperature
-10 ... 60 °C
Authorization
Germanischer Lloyd
Product weight
14.5 g
Pneumatic connection
for tubing, 3/8" outside diameter | for tubing, 5/16" outside diameter
color of release ring
Grey
Materials note
Conforms to RoHS
Materials information, housing
PBT
Release ring material data
POM
Materials information for tubing seal
NBR
Hose clamping segment material data
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 153637. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.