Filling Station “FiSt-2”

The “FiSt-2” is the filling station for “Shell-HPA,” “Shell-PRO EVO,” and “Shell Multi-R.” This redesigned adapter offers several key improvements. The new sealing method prevents O-ring damage during CO2 tank replacement, even if pressure remains. It eliminates leaks between the nozzle and valve, even in cold weather. The tempered stainless steel nozzle ensures a perfect fit, reducing pressure loss. Compatible with both CO2 and HPA, the adapter has no pressure left after filling, allowing easy removal without degassing.