Eyasungulwa ngo-2000s, iFortis yinkampani enolwazi yokukhiqiza nokuhweba eyayigxile ocwaningweni nasekuthuthukisweni, ekukhiqizweni nasekuthengisweni kwe-Butterfly valve, i-valve yesango, i-valve yokuhlola, i-globe valve namanye ama-valve.