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 573387 is an electrical 2x3/2 open monostable industrial component featuring a 10 mm piston gate valve design with soft sealing and positive overlap. It delivers a nominal flow rate of 150 l/min through M5 pneumatic working ports, operating at pressures from 1.5 bar to 10 bar on 24V DC with an external pilot air supply. Certified by c UL us and rated to IP65 and IP67, this piloted unit includes an adjustable exhaust air function, pneumatic spring reset, LED signal status display, and both detenting and non-detenting manual override options for installation in any mounting position. Submit the exact part number, quantity, and application requirements to request 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 573387. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.