DIR Zone Suit Inflation First Stage provides the right amount of LP ports for a simple and robust alternative suit inflation source.

DIR Zone Suit Inflation First Stage

The DIR Zone suit inflation first stage is designed specifically for use with a suit inflation system. The suit inflation first stage from DIRZone has been purposefully designed to provide the correct number of LP ports in a robust, compact design to be reliable in all environments and remain out of the way and unnoticed when diving.The suit inflation first stage from DIR Zone has two low pressure ports, one for a drysuit hose and the other for an over pressure valve or OPV. An OPV is a must, if the first stage was to fail and no OPV is in place then the hose would inflate and burst in an uncontrollable manner. An OPV allows gas to be vented slowly and safely.