The VIKING™ Desco Yoke is designed to be compatible with the Desco Air Hat, creating the interface between the drysuit and helmet.

It attaches to the helmet ring by folding it over the ring and is held in place by a large rubber ring supplied with the helmet.

A latex neck seal is not included for use as a free-flow design (without suit valves). If the suit is used for a demand configuration (with suit valves), a latex neck seal must be placed under the yoke.

It is installed as an option on VIKING™ HD and HAZTECH suits. It is also available as a standalone replacement.