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 578206 is a 5/3-way closed electrical industrial component featuring a 26.5 mm valve size, a piston gate valve structural design, and a soft sealing principle with reversible flow direction. It operates within a pressure range of -0.09 MPa to 1 MPa (-0.9 bar to 10 bar), delivers a normal nominal flow rate of 1200 l/min through 1/4 NPT pneumatic working ports, and utilizes an external pilot air supply port with a 6.5 mm nominal width. This piloted valve includes a mechanical spring reset method, adjustable exhaust air function, detenting and non-detenting manual override, and operates at a voltage supplied via a separately ordered solenoid coil in any mounting position. It holds c UL us recognition and DNVGL-TAA000011J maritime classification certifications. Submit the exact part number, quantity, and application requirements to receive 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 578206. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.