Confirm the exact configuration
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
153326
Push-in connector QSM-4-3
The Festo part number 153326 is a mini straight industrial component featuring a push-pull structural design with a nominal width of 1.7 mm and a product weight of 2.1 g. It accommodates a pneumatic connection 1 for 4 mm outside diameter tubing and a pneumatic connection 2 for 3 mm outside diameter tubing, both with an 11.6 mm insertion depth and a blue releasing ring. This RoHS compliant component operates with compressed air according to ISO 8573-1:2010 [7:-:-], supporting lubricated operation across an ambient temperature range of -10 °C to 80 °C and an operating pressure from -0.095 MPa to 1.4 MPa depending on temperature. Submit the exact part number, quantity, and application requirements for a formal 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
- 153326
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 153326.
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
- 11.6 mm
- Note on the tubing insertion depth
- Ø3 depth 11.6 mm | Ø4 depth 11.6 mm
- 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
- Product weight
- 2.1 g
- Pneumatic connection 1
- for pneumatic tubing outside diameter 4 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 153326. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.