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 8158789 is a straight mini industrial component utilizing a push-pull structural design with a nominal width of 4 mm and a pack size of 10. Weighing 1.87 g with a blue releasing ring, it features connections for 6 mm outside diameter pneumatic tubing on both ports and operates within a pressure range of -0.95 bar to 8 bar. This component conforms to VDMA24364 Zone III LABS requirements, achieves ISO 14644-1 Class 4 cleanroom suitability, and is rated for battery production with reduced Cu/Zn/Ni values. Submit the exact part number, quantity, and application requirements for an RFQ 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 8158789. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.