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 part number 191328 is an electrical 18 mm industrial component featuring a 5/3 closed valve function and a piston slide design structure. It operates with a standard nominal flow rate of 500 l/min across a working pressure range of -0.9 to 10 bar, utilizing mechanical spring reset and a soft sealing principle. This unit includes a 6 mm nominal size, external pilot air supply with a pilot pressure of 3 to 10 bar, IP65 protection class, and VDMA 24563 standard conformation. Submit the exact part number, quantity, and application requirements for a quote.
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 191328. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.