February 19, 2007 - 9:27am

Troutdale, Ore.-based Isolair (Booth No. 2528) plans to unveil its new 4600 Eliminator firefighting system here at Heli-Expo today. The company designed the new equipment, scheduled to hit the market within four to eight weeks, for helicopters generally considered neither medium-weight nor heavy but which fall within the somewhat nebulous category in between.