The 301 Series Rotary Joint is a self-supported rotary joint designed for steam applications. It is ideal for textile machinery and low-speed paper machines, offering reliable performance in both mono-flow and dual-flow systems with efficient steam transfer and long service life.
The 301 Series Rotary Joint is a self-supported rotary joint designed for steam applications. It is ideal for textile machinery and low-speed paper machines, offering reliable performance in both mono-flow and dual-flow systems with efficient steam transfer and long service life.
The 301 Series combines flow configuration flexibility with a sleeve and sealing arrangement designed to minimize wear and simplify maintenance.
Available for different steam transfer applications.
Designed for stationary syphon applications.
The hard oxide layer makes the sleeve corrosion resistant for improved durability.
Sleeve can often be reused, helping to reduce repair costs.
Different carbon sealing grades are available according to the application.
Sleeve wear is minimized in the seal and bearing areas for longer service life.
The optimized design also minimizes the number of spares required, further simplifying maintenance over the joint's service life.
The sleeve is the wear component that protects the joint's seal and bearing areas — and the 301 Series is built to keep that sleeve in service for longer.
The hard oxide layer makes the sleeve corrosion resistant for improved durability across the joint's operating life.
Sleeve wear is minimized specifically in the seal and bearing areas, where wear would otherwise compromise sealing performance first.
Because wear is minimized and the sleeve is corrosion resistant, it can often be reused at service intervals rather than replaced — helping to reduce repair costs over the life of the joint.
Sealing grade and flow configuration are confirmed against your specific pressure, temperature, and speed requirements.
| Media | Steam |
| Max. speed | Low speed — up to 50 RPM |
| Max. pressure | Steam — up to 150 PSI |
| Max. temperature | Steam — up to 250°C |
| Size range | ½″ to 4″ |
| Connection type | As per ISO 228 (NPT / Metric) |
| Quick release nipple | Flange type |