Visual proof of coverage and air entrainment. Not only does the BLADE pattern produce a wide stream from doorframe to doorframe, it also creates substantial air entrainment, creating gas contraction, collapsing thermal layers, and providing enhanced surface cooling for a safer advance. Whether you’re sweeping vertically or horizontally, the footprint stays wide, stable, and fully controllable. Real flow. Real performance. That's the HEN® BLADE. #HENNozzles #NozzleKnowledge #HENArmy #FlowingForwa