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 5394677 is a size 64 series P filter regulator featuring a structural design without a pressure gauge, a G1/4 connection setup for a gauge, and a regulating screw with a locknut actuator lock. It delivers a maximum standard flow rate of 2920 l/min and a normal nominal flow rate of 2150 l/min, operating across an input range of 1 bar to 20 bar with a pressure regulation range of 0.5 bar to 7 bar. The unit incorporates primary pressure compensation, secondary exhausting, a manual rotating condensate drain with a 30 cm³ maximum capacity, and a 5 µm filtration grade while conforming to NACE MR0175/ISO 15156 standards for its housing and bowl with ATEX Zone 1, 2, 21, and 22 explosion protection. 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 5394677. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.