Leafield Marine IS the World leader in the design, development and manufacturing of valves and inflation systems for a wide range of inflatable structures.
Here you will find 2 of Leafield’s Gas Inflation Systems.
Some main differences between the GIS and the GIST systems are…
The GIS(T) System (newest system) is used in life rafts.
The GIS System is used in self-righting bag systems or other inflation systems associated with boats.
The GIS(T) uses a break stem which twists the break stem to release the gas with a BLACK color operating head.
The GIS system uses a “cutter” that punches through a burst disc to release the gas with a WHITE color operating head.