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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
153343
Push-in L-connector QSML-3
The Festo 153343 is a mini L-shaped industrial component featuring a 1.7 mm nominal width and a push-pull structural design with a 9.5 mm tubing insertion depth for 3 mm outside diameter pneumatic tubing on both connections. Constructed with a PBT housing and a blue releasing ring, this RoHS-compliant part supports an ambient temperature range of -10 °C to 80 °C, operates with compressed air according to ISO 8573-1:2010 [7:-:-], and accommodates lubricated operation. It delivers an operating pressure of -0.095 MPa to 0.6 MPa across its entire temperature range and handles temperature-dependent operating pressures up to 1.4 MPa with a low corrosion stress rating. This pack size of 10 weighs 1.5 g each, offers any mounting position, and features VDMA24364-B1/B2-L LABS conformity. Submit the exact part number, quantity, and application requirements for a quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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
- 153343
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 153343.
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
- 1.7 mm
- Tubing insertion depth
- 9.5 mm
- Mounting position
- Any
- Design
- L-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
- 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
- Product weight
- 1.5 g
- Pneumatic connection 1
- for pneumatic tubing outside diameter 3 mm
- Pneumatic connection 2
- for pneumatic tubing outside diameter 3 mm
- Releasing ring color
- Blue
- Note on materials
- RoHS compliant
- Housing material
- PBT
- 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 153343. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.