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 563398 is an industrial component featuring a nominal width of 6 mm and operating pressures from 0.2 MPa to 0.8 MPa (2 bar to 8 bar). Constructed with high-alloy stainless steel adapters and NBR seals, this RoHS-compliant assembly includes G1/4 pneumatic connections on both ports and carries a CRC 1 low corrosion stress rating alongside VDMA24364 Zone III LABS conformity. It is rated for ATEX Zone 1, Zone 2, Zone 21, and Zone 22 explosion prevention and protection environments. 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 563398. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.