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
Reference imageConfirm configuration by manufacturer part number.
Festo
572326
Push-in fitting QB-1/2-1/2-I-U
The Festo 572326 is a straight industrial component featuring a push-pull structural design with a nominal width of 0.378 in and a standard size weighing 1.52 oz. This unit includes an external thread 1/2 NPT pneumatic connection 1, a connection 2 for 1/2" outside diameter pneumatic tubing, a 3/8 hex socket mounting type, and a gray releasing ring with a coated screwed plug seal. Operating within a pressure range of -13.775 psi to 145 psi and a temperature range of 32 °F to 140 °F, it utilizes compressed air according to ISO 8573-1:2010 [7:-:-] and allows lubricated operation across any mounting position. This RoHS compliant part provides a corrosion resistance class of 1 and VDMA24364 Zone III LABS conformity, and is supplied in a pack size of 10. 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
- 572326
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 572326.
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
- 0.378 in
- Type of seal on screwed plug
- Coating
- Mounting position
- Any
- Design
- Straight design
- 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
- 1.52 oz
- Type of mounting
- Hex socket 3/8
- Pneumatic connection 1
- external thread 1/2 NPT
- Pneumatic connection 2
- for pneumatic tubing outside diameter 1/2"
- 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 572326. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.