Ice tower fountain nozzle dependent upon the water level.which is in contrast to foam spray and foam spring nozzle.Because of the injection effect,the surrounding water and air are sucked in, intensively mixed and thrown high into the air by the injector jet. this has an economical effect,since with a relatively low pumping power one can achieve a voluminous tapered fountain jet. Return valves must be provided in installations with different water levels,since otherwise when switching off,the water level sinks to the injection height,which would lead,when switching on again,to the jet being significantly higher until the normal water level was reached. ModelConnectionsPressure(kpa)Discharge(M³/h)Height(m)Diameter(m)YSN3002 G¾ 40-200 2-4 1-4 0.2 YSN3003 G1 40-200 6-10 1-6 0.3 YSN3004 G1½ 50-330 8-20 1-8 0.6 YSN3005 G2 50-400 12-25 1-10 1.0 YSN3006 G3 50-450 21-50 1-12 1.5