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 573420 is a 10 mm electrical industrial component featuring a 5/3 exhausted valve function, piloted control, and a piston gate valve structural design with a soft sealing principle. This c UL us recognized unit operates on 24V DC within an operating pressure range of -0.09 MPa to 1 MPa, delivering a normal nominal flow rate of 200 l/min through a flange pneumatic working port. Equipped with IP65 and IP67 protection degrees, an adjustable exhaust air function, a mechanical spring reset method, and a detenting or non-detenting manual override, it supports any mounting position with reversible flow direction and an LED signal status display. Submit the exact part number, quantity, and application requirements for 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 573420. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.