Kadant Fluid Handling: ELSN Rotary Joints

The ELSN rotary joint is a self-supported rotary joint designed for use with steam and hot oil service and rotating syphon pipes. The double-guide design provides internal support for the joint and maintains alignment even when the roll or cylinder is not concentric. The ELSN is available in sizes ranging from 2” to 10” and is rated up to 343° C (650° F), 20 bar (310 psig) and 200 RPM.

Dual Flow

ELSN (2" to 3-1/2")

ELSN (4" to 5")

ELSN (6-1/2" to 12")

Features	Benefits
Designed for oil, water, and steam Two internal support guides Standard o-ring or preformed packing Longer o-ring gland Flexibility in mounting Single nipple design for all syphon sizes	Application flexibility, simplified inventory Increased reliability and performance Reduced handling time, easy to maintain Upgrade to the ELSN without entering dryer No special installation tools required Reduced inventory of nipples