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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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Festo
193431
Push-in T-fitting QST-F-G1/4-6
The Festo 193431 is a standard industrial component featuring a 5 mm nominal size and a push/pull design structure with a 6 mm outside diameter pneumatic connection for port 2 tubing. Constructed from chromium- and nickel-plated brass with FPM seals and an integrated sealing ring on the screw-in stud, this part operates within a temperature range of 0 to 150 °C and an operating pressure range of -0.95 to 16 bar using compressed air conforming to ISO8573-1:2010 [7:-:-]. It weighs 32 g, supports lubricated operation, achieves a corrosion resistance classification CRC of 3, meets RoHS standards, holds Germanischer Lloyd authorization, and complies with food safety manufacturer's declarations at a maximum tightening torque of 15 Nm. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 193431
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 193431.
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 size
- 5 mm
- Type of seal on screw-in stud
- Sealing ring
- Design structure
- Push/pull principle
- Operating pressure complete temperature range
- -0.95 ... 16 bar
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:-:-]
- Note on operating and pilot medium
- Lubricated operation possible
- Corrosion resistance classification CRC
- 3
- Food safety
- to manufacturer's declaration
- Ambient temperature
- 0 ... 150 °C
- Authorization
- Germanischer Lloyd
- Max. tightening torque
- 15 Nm
- Product weight
- 32 g
- Pneumatic connection, port
- 2 for tubing, 6mm outside diameter
- Materials note
- Conforms to RoHS
- Materials information, housing
- Brass | Chromium and nickel plated
- Materials information for thread seal
- FPM
- Materials information for tubing seal
- FPM
Engineering context
Identification and RFQ Guidance
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 193431. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.