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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.
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Festo
8112978
Push-in fitting NPQE-DK-G14-Q12-P10
The Festo 8112978 is a straight industrial component featuring a G1/4 external thread for pneumatic connection 1 and a 12 mm outside diameter tubing connection for pneumatic connection 2, operating via a push-pull structural design with a nominal width of 7 mm. This standard-sized part operates at pressures ranging from -0.095 MPa to 0.8 MPa (-0.95 bar to 8 bar, -13.775 psi to 116 psi) with compressed air as per ISO 8573-1:2010 [7:4:4] across an ambient temperature range of -5 °C to 60 °C. Supplied in a pack size of 10 with a product weight of 26.8 g each, the unit utilizes an internal hexagon AF 7 mounting type requiring a nominal tightening torque of 9 Nm with a ±20% tolerance. Submit part number 8112978, quantity, and application requirements for 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
- 8112978
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8112978.
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
- 7 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...0.8 MPa | -0.95 bar...8 bar | -13.775 psi...116 psi
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Lubricated operation possible
- Corrosion resistance class (CRC)
- 1 - Low corrosion stress
- LABS (PWIS) conformity
- VDMA24364 Zone III
- Cleanroom suitability, measured according to ISO 14644-14
- Class 4 according to ISO 14644-1
- Ambient temperature
- -5 °C...60 °C
- Nominal tightening torque
- 9 Nm
- Tolerance for nominal tightening torque
- ±20%
- Product weight
- 26.8 g
- Type of mounting
- Internal hexagon, AF 7
- Pneumatic connection 1
- External thread G1/4
- Pneumatic connection 2
- for pneumatic tubing outside diameter 12 mm
- Releasing ring color
- Blue
- Note on materials
- RoHS compliant
- Housing material
- Brass, nickel-plated
- Material of threaded seal
- Aluminum | TPEE
- Releasing ring material
- POM
- Material of tubing seal
- NBR
- Material of tube retaining claw
- 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 8112978. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.