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Products/Festo/153114
Festo 153114 Push-in T-fitting QST-3/8-12
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Festo

153114

Push-in T-fitting QST-3/8-12

The Festo 153114 is a T-shaped industrial component featuring a nominal width of 10 mm, a 23.4 mm tubing insertion depth, one supply line, and two outlets utilizing a push-pull structural design. This standard-sized unit operates with compressed air according to ISO 8573-1:2010 [7:-:-] or ice-free liquid water, supporting lubricated operation, an operating pressure of -0.095 MPa to 0.6 MPa across its entire temperature range, and a temperature-dependent operating pressure up to 1.4 MPa. Built with a coated screwed plug seal, a corrosion resistance class of 1, VDMA24364-B1/B2-L LABS conformity, and ISO 14644-1 cleanroom suitability class 4, the 48 g component functions in any mounting position within an ambient temperature range of -10 °C to 80 °C. Submit the exact part number, quantity, and application requirements to request a quote for this pack size of 10.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer
Festo
Part number
153114
Data verification
Manufacturer evidence reviewed

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

Exact part-number verificationTechnical properties are matched to 153114.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Size
Standard
Nominal width
10 mm
Tubing insertion depth
23.4 mm
Type of seal on screwed plug
Coating
Mounting position
Any
Design
T-shape
Pack size
10
Structural design
Push-pull principle
Operating pressure for entire temperature range
-0.095 MPa...0.6 MPa | -0.95 bar...6 bar | -13.775 psi...87 psi
Temperature-dependent operating pressure
-0.095 MPa...1.4 MPa | -0.95 bar...14 bar | -13.775 psi...203 psi
Information on operating pressure
Water: max. 0.6 MPa at max. 50 °C
Operating medium
Compressed air as per ISO 8573-1:2010 [7:-:-] | Water (liquid, ice-free)
Information on operating and pilot media
Lubricated operation possible
Corrosion resistance class (CRC)
1 - Low corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Cleanroom suitability, measured according to ISO 14644-14
Class 4 according to ISO 14644-1
Ambient temperature
-10 °C...80 °C
Product weight
48 g
No. of outlets
2
No. of supply lines
1
Type of mounting
External hexagon SW17
Pneumatic connection 1
External thread R3/8
Pneumatic connection 2
for pneumatic tubing outside diameter 12 mm
Releasing ring color
Blue
Material of screwed plug
Brass, nickel-plated
Note on materials
RoHS compliant
Housing material
PBT
Releasing ring material
POM

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 153114. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.