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 part number 8204401 is an electrical industrial component conforming to ISO 15218 with an operating pressure range of 0.2 MPa to 0.6 MPa (2 bar to 6 bar, 29 psi to 87 psi) and any mounting position. It features a 100% duty cycle, an air consumption of 21 l/h at nominal operating pressure, equal on and off switching times of 40 ms, a nominal operating voltage of 12 V DC, a required current consumption of 2 mA, and coil characteristics of 6 to 16 V DC at 0.012 to 0.1 W, with maximum input parameters including Pi of 2.1 W, Vi of 16 V, Ii of 0.33 A, an effective internal capacitance Ci of 1 nF, and negligibly small effective internal inductance Li. The unit carries CE, UKCA, and EPL Db/Gb IEC-EX explosion protection certifications outside the EU, with intrinsically safe circuit parameters detailed in the IECEx certificate. 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 8204401. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.