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 547109 is an 18 mm electrical industrial component featuring a 2x3/2 closed, monostable piston gate valve design with a piloted type of control and external pilot air supply port. Operating at 24V AC within a pressure range of 0.2 MPa to 1 MPa (2 bar to 10 bar), this unit delivers a normal nominal flow rate of 400 l/min through a 5 mm nominal width and conforms to ISO 15407-1 and VDMA 24563 standards. It is equipped with a pneumatic spring reset, soft sealing principle, non-detenting manual override, adjustable exhaust air function, and IP65 and NEMA 4 degree of protection. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 547109. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.