AirDeck pressure regulator guarantees a soft landing
The AirDeck fall arrest system can now guarantee a soft landing. A pressure regulating nozzle has been designed to regulate the airflow from the blower into the AirDeck liner, such that as the back pressure builds up the surplus air spills out of the pressure relief holes in the nozzle itself.
Both the pattern, placement and size of the holes were carefully researched to ensure that air-flow in was maintained at a maximum just until the pressure within the liner reached the ideal working pressure of 20 millibar. It has been identified that this is the optimum pressure required to ensure a soft landing.
The very low pressure also means that the AirDeck system can be used even while the mortar is still not set as the pressure on the walls is negligible.
This development eliminates any doubt about over or under inflation.