Swivel joint for pipe
Barco

Barco is recognized as the pioneer and leader in the development and manufacture of spring-loaded, single-seat, self-aligning swivel joints handling 360 degrees rotating and 10 degrees angular movement between machinery and pipework. Barco self-aligning swivel joints can convey hot and cold water, alternating steam and water and heat transfer fluids.
Design Features

Ten degrees of angular flexibility permits positive positioning of lines
Outperforms and outlasts flexible hose with lower pressure drops
Faster and easier piping installation; simplified fabrication
Eliminates the hazards of leaking pipe connections or catastrophic hose failures
Dog-leg arrangements accommodate hinged and lifting motions of presses.