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Products/Festo/153758
Festo 153758 Push-in Y connector QSY-5/16T-1/4-U
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Festo

153758

Push-in Y connector QSY-5/16T-1/4-U

The Festo 153758 is a standard industrial component featuring a push/pull design structure with a nominal size of 3.6 mm, one supply line for 5/16" outside diameter tubing, and two outputs for 1/4" outside diameter tubing. Constructed with a PBT housing, POM grey release ring, and weighing 14.5 g, this unit operates with filtered compressed air or vacuum at working pressures ranging from -0.95 to 10 bar across ambient temperatures of -10 to 60 °C. It holds Germanischer Lloyd authorization, exhibits a corrosion resistance classification of CRC 1, and conforms to RoHS materials requirements with an assembly position of any. Submit the exact part number, quantity, and application requirements for a quote.

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Manufacturer
Festo
Part number
153758
Data verification
Manufacturer evidence reviewed

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Verified configuration

Technical Specifications

Size
Standard
Nominal size
3.6 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
Number of outputs
2
Number of supply lines
1
Pneumatic connection, supply line
for tubing, 5/16" outside diameter
Pneumatic connection, output
for tubing, 1/4" 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

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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.

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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 153758. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.