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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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Festo
153311
Push-in fitting QSMF-M5-4
The Festo part number 153311 is a mini straight industrial component featuring a 1.8 mm nominal width, an M5 internal thread pneumatic connection 1, and an external hexagon AF 8 mounting type with a nominal tightening torque of 1.2 Nm at a ±20% tolerance. Utilizing a push-pull structural design with a sealing ring on the screwed plug, this unit achieves a tubing insertion depth of 11.5 mm, an operating pressure of -0.095 MPa to 0.6 MPa across its entire temperature range, and a product weight of 4.5 g in a pack size of 10. Lubricated operation is possible with compressed air as per ISO 8573-1:2010 [7:-:-] within an ambient temperature range of -10 °C to 80 °C, while maintaining a corrosion resistance class of CRC 1 and VDMA24364-B1/B2-L LABS conformity for any mounting position. Submit the exact part number 153311, quantity, and application requirements to request a quote.
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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
- 153311
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 153311.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- Mini
- Nominal width
- 1.8 mm
- Tubing insertion depth
- 11.5 mm
- Type of seal on screwed plug
- Sealing ring
- Mounting position
- Any
- Design
- Straight design
- 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
- 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
- -10 °C...80 °C
- Nominal tightening torque
- 1.2 Nm
- Tolerance for nominal tightening torque
- ±20%
- Product weight
- 4.5 g
- Type of mounting
- External hexagon, AF 8
- Pneumatic connection 1
- Internal thread M5
- Pneumatic connection 2
- for pneumatic tubing outside diameter 4 mm
- Releasing ring color
- Blue
- Note on materials
- RoHS compliant
- Housing material
- Brass, nickel-plated
- Releasing ring material
- POM
- Material of tubing seal
- NBR
- Material of tube retaining claw
- high-alloy stainless steel
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 153311. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.