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 industrial component, part number 8129129, is a flow control valve featuring a sub-base pneumatic connection 1 and clamped mounting. Weighing 0.6 g with size 14 specifications, this unit operates within a nominal width range of 0.3 mm to 1.7 mm and a standard nominal flow rate of 3.5 l/min to 115 l/min in the flow control direction. It accommodates compressed air media as per ISO 8573-1:2010 [7:4:4] across an operating pressure of -0.09 bar to 1 bar and temperatures from -5 °C to 60 °C, utilizing POM for the retainer bracket and wrought aluminum alloy for the hollow bolt. 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 8129129. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.