ProEco Display Fountain Nozzles - Comet Nozzle / Male
ProEco Display Fountain Nozzles - Comet Nozzle / Male
Click to enlarge image(s)

ProEco produces a wide array of fountain nozzles. The brass N101 Comet Nozzle is available with 0.5", 0.75", 1", 1.5" and 2" MNPT inlets.

The chart below shows the pump specs needed to produce desired display height: G = Gallons Per Minute, H = Feet of Head
For example, to get a 4' display height with the 1/2" nozzle, you need a pump that produces 1gpm (60gph) at 7' of head.