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 8158805 is a mini Y-shaped industrial component featuring a 4 mm nominal width and a push-pull structural design for 6 mm outside diameter pneumatic tubing on both connections. Engineered for compressed air media conforming to ISO 8573-1:2010 [7:4:4] with optional lubricated operation, this part operates across a pressure range of -0.95 bar to 8 bar and an ambient temperature range of -5 °C to 60 °C. It offers VDMA24364 Zone III LABS conformity, Class 4 cleanroom suitability per ISO 14644-1, and is suitable for battery production with reduced Cu/Zn/Ni values. Submit the exact part number, quantity, and application requirements 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 8158805. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.