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Festo
153801
Push-in T-fitting QST3-1/4-5/16-3/16-U
The Festo part number 153801 is a standard industrial component featuring a nominal size of 3.9 mm, one supply line, and four outputs configured for 3/16" and 5/32" outside diameter tubing utilizing a push/pull design structure. This unit operates within a temperature range of -10 to 60 °C at pressures from -0.95 to 10 bar using compressed air meeting ISO8573-1:2010 [7:-:-], and incorporates nickel-plated brass material, a grey release ring, and a coated screw-in stud with a maximum tightening torque of 14 Nm. Weighing 32 g with a CRC rating of 1, it supports lubricated operation in any assembly position and complies with RoHS standards. Submit your exact part number, quantity, and application requirements for an immediate quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 153801
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 153801.
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
- 3.9 mm
- Type of seal on screw-in stud
- coating
- Assembly position
- Any
- Design structure
- Push/pull principle
- Container size
- 1
- Operating pressure complete temperature range
- -0.95 ... 10 bar
- Maritime classification
- see certificate
- 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
- Max. tightening torque
- 14 Nm
- Product weight
- 32 g
- Number of outputs
- 4
- Number of supply lines
- 1
- Pneumatic connection, port
- 2 for tubing, 3/16" outside diameter | for tubing, 5/32" outside diameter
- color of release ring
- Grey
- Material of threaded plug
- Nickel-plated brass
- Materials note
- Conforms to RoHS
- Material housing
- PBT
- Material release ring
- POM
- Material of tubing seal
- NBR
- Material of tube retaining claw
- High alloy steel, non-corrosive
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 153801. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.