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.

Festo
The Festo 8158786 is a standard L-shape industrial component featuring an 8.5 mm nominal width, an external hexagon SW17 mounting type, an external thread R1/4 pneumatic connection 1, and a pneumatic connection 2 for a 12 mm outside diameter tubing utilizing the push-pull principle with a coated screwed plug seal. This component operates across a pressure range of -0.095 MPa to 0.8 MPa (-0.95 bar to 8 bar, -13.775 psi to 116 psi) and an ambient temperature range of -5 °C to 60 °C using compressed air as per ISO 8573-1:2010 [7:4:4] with lubricated operation possible. It is rated for CRC 1 low corrosion stress, conforms to VDMA24364 Zone III LABS (PWIS), achieves Class 4 cleanroom suitability according to ISO 14644-14, and is suitable for battery production with reduced Cu/Zn/Ni values while excluding specific metals by mass as main constituents, supplied in a pack size of 10 weighing 24.03 g each with any mounting position. Submit part number 8158786 along with your required quantity and application specifications to request a quote.
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.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
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.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 8158786. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.