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 8033539 is an electrically actuated industrial component featuring a 2x3/2 open monostable valve function within a 14 mm valve size and a 4.3 mm nominal width. Operating via a piloted type of control with external pilot air supply and a soft sealing principle, this piston gate valve delivers a normal nominal flow rate of 410 l/min to 450 l/min across an operating pressure range of -0.09 MPa to 1 MPa. It incorporates a mechanical spring reset method, adjustable exhaust air function, positive overlap lap, and provides IP65 protection when equipped with an electrical pilot valve and plug socket. This unit holds c UL us recognition under certificate UL MH19482 and carries CE and UKCA markings conforming to applicable EU and UK directives for EMC, low voltage, and RoHS. Please submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 8033539. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.