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 3539036 is an industrial component featuring a structural design of a poppet valve with a piston actuator, pneumatic actuation, and a soft sealing principle. This 2/2-way, closed, monostable valve operates with an externally controlled, non-reversible flow direction under the valve seat for gaseous and liquid media, handling a medium pressure of 0 MPa to 1.6 MPa and an operating pressure of 0.6 MPa to 1 MPa. It supports universal mounting positioning via in-line installation, a G1/2 threaded sleeve cable connection per DIN ISO 228, and a G1/8 internal thread pneumatic connection, accommodating media temperatures from -10 °C to 80 °C and a maximum viscosity of 600 mm²/s. 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 3539036. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.