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 539187 is an electrical 5/3 exhausted piston gate valve featuring a soft sealing principle and positive overlap, with a width of 18 mm and a normal nominal flow rate of 450 l/min. Designed for an operating voltage of 24V DC and an operating pressure range of -0.9 bar to 10 bar, this unit includes IP65 and NEMA 4 degree of protection along with c UL us recognition. It incorporates piloted control with internal or external pilot air supply ports, adjustable exhaust air function, signal status display via LED, and multiple manual override options for mounting in any position. Submit the exact part number, quantity, and application requirements to receive a quote for this component.
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 539187. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.