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.

SMC
Source the SMC DM6-04NU-C1 industrial coupling directly for your facility requirements. This specific component is manufactured by SMC under the designated part number DM6-04NU-C1. Submit your exact part number, quantity, and application requirements for a formal quote.
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 SMC DM6-04NU-C1. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.