Duff Norton 730303C Rotary Union Fitting Carbon Steel 1" NPT

The Duff Norton 730303C Rotary Union Fitting Carbon Steel 1" NPT is a mechanical fluid transfer unit designed to deliver a continuous flow of liquid or gas between stationary piping and rotating equipment in HVAC systems. It is installed with a carbon steel connection, it maintains an accurate sealed component while allowing operation without interrupting the flow. It is commonly used with rotating equipment in heating, cooling, and process systems where rotating drums or shafts require fluid. The system maintains an essential connection, supporting operation and accurate equipment performance.