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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
572310
Push-in L-fitting QBML-1/4-1/8-U
The Festo part number 572310 is a mini L-shaped industrial component featuring a nominal width of 0.098 inches, a 1/4 NPT external thread pneumatic connection 1, and a pneumatic connection 2 for a 1/8-inch outside diameter tubing utilizing the push-pull principle. This unit operates within a pressure range of -13.775 psi to 145 psi and a temperature range of 32 °F to 140 °F using compressed air per ISO 8573-1:2010 [7:-:-], with lubricated operation also possible. Constructed with a coated screwed plug seal, external hexagon 9/16 mounting, and a gray releasing ring, the component weighs 0.282 oz, exhibits a CRC of 1, and complies with RoHS and VDMA24364 Zone III LABS standards in any mounting position. Submit the exact part number, quantity, and application requirements for a formal quote on this pack size of 10.
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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
- 572310
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 572310.
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
- 0.098 in
- Type of seal on screwed plug
- Coating
- Mounting position
- Any
- Design
- L-shape
- Pack size
- 10
- Structural design
- Push-pull principle
- Operating pressure for entire temperature range
- -0.095 MPa...1 MPa | -0.95 bar...10 bar | -13.775 psi...145 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 Zone III
- Ambient temperature
- 0 °C...60 °C
- Product weight
- 0.282 oz
- Type of mounting
- External hexagon 9/16
- Pneumatic connection 1
- external thread 1/4 NPT
- Pneumatic connection 2
- for pneumatic tubing outside diameter 1/8"
- Ambient temperature Fahrenheit
- 32 °F...140 °F
- Releasing ring color
- Gray
- Note on materials
- RoHS compliant
- Housing material
- Brass, nickel-plated | PBT
- Material of threaded seal
- PTFE
- 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 572310. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.