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 573397 is an electrical 5/3-way pressurized industrial component featuring a 10 mm valve size, piston gate valve structural design, and soft sealing principle with an indeterminate overlap lap. It delivers a normal nominal flow rate of 210 l/min through M5 pneumatic working ports, operating on 24V DC within an operating pressure range of -0.09 MPa to 1 MPa. This c UL us-recognized part incorporates mechanical spring reset, piloted control with an external pilot air supply port, reversible flow direction, adjustable exhaust air function, IP65 and IP67 protection ratings, detenting and non-detenting manual override, and an LED signal status display for any mounting position. 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 573397. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.