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 8122791 is an industrial component featuring a 6 mm width, a PBT manifold rail, and a structural design with a lateral connection direction for one valve position. Operating on compressed air meeting ISO 8573-1:2010 [6:4:1] standards with a maximum particle size of 5 µm, it functions within a pressure range of -0.1 MPa to 0.7 MPa and an ambient temperature range of 5 µ0 °C. This RoHS compliant part weighs 1.1 g, includes a through-hole mounting type, a pneumatic connection 2 for 2.5 mm tubing I.D., VDMA24364 Zone III LABS conformity, and supports any mounting position. Submit the exact part number, quantity, and application requirements to receive 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 8122791. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.