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 573399 is a 10 mm electrical industrial component featuring a 2x3/2 open monostable valve function, piston gate valve structural design, and soft sealing principle with positive overlap lap. Operating on 24V DC with an operating pressure range of 0.15 MPa to 1 MPa (1.5 bar to 10 bar) and a normal nominal flow rate of 160 l/min, this piloted valve includes external pilot air supply, adjustable exhaust air function, pneumatic spring reset, and both detenting and non-detenting manual override. It provides IP65 and IP67 degrees of protection, c UL us recognition (OL), an LED signal status display, and operates in any mounting position with a pilot pressure of 0.15 MPa to 0.8 MPa via M7 pneumatic working ports. Submit the exact part number, quantity, and application requirements for an RFQ 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 573399. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.