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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
558831
Push-in L-fitting NPQM-LH-G18-Q8-P10
The Festo 558831 is an L-shaped industrial component featuring a 6.5 mm nominal width, a G1/8 external thread pneumatic connection 1, and a pneumatic connection 2 for an 8 mm outside diameter tubing. Utilizing a push-pull structural design with a sealing ring on the screwed plug and a hollow bolt with an external hex for mounting, this pack of 10 units operates within a pressure range of -0.095 MPa to 1.6 MPa and temperatures from -20 °C to 70 °C. It is designed for compressed air media per ISO 8573-1:2010 [7:-:-] with lubricated operation possible, exhibiting a corrosion resistance class of 1 and a nominal tightening torque of 6 Nm with a ±20% tolerance. Submit the exact part number, quantity, and application requirements to request 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
- 558831
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 558831.
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
- 6.5 mm
- Type of seal on screwed plug
- Sealing ring
- Design
- L-shape
- Pack size
- 10
- Structural design
- Push-pull principle
- Operating pressure for entire temperature range
- -0.095 MPa...1.6 MPa | -0.95 bar...16 bar | -13.775 psi...232 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
- -20 °C...70 °C
- Nominal tightening torque
- 6 Nm
- Tolerance for nominal tightening torque
- ±20%
- Product weight
- 30.5 g
- Type of mounting
- Hollow bolt with external hex
- Pneumatic connection 1
- External thread G1/8
- Pneumatic connection 2
- for pneumatic tubing outside diameter 8 mm
- Releasing ring color
- Silver
- Note on materials
- RoHS compliant
- Housing material
- Brass, nickel-plated
- Hollow bolt material
- Brass, nickel-plated
- Material of tubing seal
- NBR
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 558831. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.