Duff-norton 3G-OTH-479741 — Technical Specifications
The DUFF-NORTON Rotary Union is a straight, plain cast iron rotating joint with a single passage, designed for industrial fluid transfer. It features a 1-1/4" threaded rotating shaft (MPN 440319C), carbon graphite seal material, and a maximum speed of 700 rpm. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Plain Cast Iron |
| Brand | DUFF-NORTON |
| Passages | 1 |
| Maximum Speed | 700 rpm |
| Seal Material | Carbon Graphite |
| Threaded Rotating Shaft | 1-1/4 " |
| Manufacturer Part Number | 440319C |
| Rotating Shaft Thread Size | 1-1/4 " |