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 539500 is an 800 g industrial component constructed with a wrought aluminum alloy plate, NBR seals, and RoHS-compliant materials featuring a corrosion resistance class of CRC 2 and LABS conformity per VDMA24364-B1/B2-L. It carries CE and UKCA markings in accordance with EU and UK explosion protection directives, alongside international explosion protection certifications including EPL Gb and Db for IEC-EX, GB, and ATEX zones 1, 2, 21, and 22 certified by authorities such as TÜV and IECEx. Ignition protection types include Ex eb IIC Gb for gas and Ex tb IIIC Db for dust within an explosive ambient temperature range of -10°C to +60°C. 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 539500. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.