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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
153409
Push-in fitting, rotatable QSR-1/2-12
The Festo 153409 is a standard straight industrial component utilizing a push-pull structural design with an 8 mm nominal width and a 23 mm tubing insertion depth. Operating on compressed air per ISO 8573-1:2010 [7:-:-] with a product weight of 89 g, it functions within a temperature-dependent operating pressure range of -0.95 bar to 14 bar and an ambient temperature range of 0 °C to 60 °C. The unit features a screwed plug with a coating seal, a nominal tightening torque of 26 Nm with a ±20% tolerance, a maximum rotational speed of 250 rpm, and a low corrosion stress classification of CRC 1. Submit the exact part number, quantity, and application requirements to receive a quote for this Festo component.
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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
- 153409
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 153409.
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
- 8 mm
- Tubing insertion depth
- 23 mm
- Type of seal on screwed plug
- Coating
- Mounting position
- Any
- Design
- Straight design
- Pack size
- 1
- 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
- Max. rotational speed
- 250 rpm
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:-:-]
- Information on operating and pilot media
- Lubricated operation possible
- Corrosion resistance class (CRC)
- 1 - Low corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Ambient temperature
- 0 °C...60 °C
- Max. radial torque
- 0.025 Nm
- Nominal tightening torque
- 26 Nm
- Tolerance for nominal tightening torque
- ±20%
- Product weight
- 89 g
- Type of mounting
- External hexagon SW24
- Pneumatic connection 1
- External thread R1/2
- 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
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 153409. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.