Adjusting Ball-Type Nozzle have got two types: clamp connection type(26988/27988 series) and thread connection type (155 series). The clamp connection type nozzle is positioned on the pipe with spring clamp while the thread connection type nozzle is positioned bythe way of thread connection. Adjusting Ball-Type Nozzle provides hollow come spray pattern, solid cone spraypattern and flat fan spray pattern. It meets various needs by directly connecting ball spraytip or by indirectly connecting spray tip with threaded ball or quick dismantling ball. It permits accurate alignment and convenient
