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 DR-RH-SW14-SW9 reducing sleeve, part number 540879, features a corrosion resistance classification of CRC 3 for high corrosion stress environments. This industrial component is constructed free of copper and PTFE while conforming to RoHS standards per official Festo documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 540879. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.