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 5394680 is a size 64 Series P filter regulator featuring a structural design without a pressure gauge, a G1/4 pressure gauge setup, and a regulating screw with locknut actuator lock. It delivers a maximum standard flow rate of 6440 l/min and a normal nominal flow rate of 3100 l/min across an operating pressure range of 1 bar to 20 bar, utilizing compressed air or inert gases with a 40 µm filtration grade and manual rotating condensate drain. Designed for vertical ±5° mounting with NACE MR0175/ISO 15156 housing and bowl compliance, this component provides primary pressure compensation and secondary exhausting within ATEX Zones 1, 2, 21, and 22. 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 5394680. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.