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 547309 is a 3/2-way closed, monostable industrial component featuring a 10 mm valve size and a piston gate valve structural design. Operating on 24V DC with a normal nominal flow rate of 170 l/min, it utilizes a piloted type of control with an external pilot air supply port operating at 0.3 MPa to 0.7 MPa and an operating pressure range of -0.09 MPa to 0.7 MPa (-0.9 bar to 7 bar). This unit includes a soft sealing principle, positive overlap, pneumatic spring reset, non-reversible non-throttled exhaust air function, IP40 degree of protection, LED signal status display, QS-3 pneumatic working ports, and both detenting and non-detenting manual override options for any mounting position. Submit the exact part number, quantity, and application requirements to receive a formal 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 547309. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.