The brass shrub spray head is an ideal solution for applications which require the spray nozzle to be above surrounding shrubs or flowers. The nozzle includes an adjustment screw which allow you to reduce the spray pattern down to 75 percent of its maximum radius of 15 ft. The inlet threads are 1/2-in. female pipe thread (FPT) and the most common method of installation is on top of a 1/2-in. male pipe thread (MPT) rigid PVC riser. As plants grow, you can extend the shrub spray head above the plants via addition of a PVC Coupling and another riser.
The brass shrub spray head is unique in that both the adapter which attaches to the riser and the spray nozzle itself are all brass construction. Machined brass spray nozzles create extremely even water droplet size and distribution across the spray pattern. An additional advantage of the brass adapter is that it is highly durable. You can replace the spray nozzle rather than replacing the entire head. The replacement nozzle is the male thread brass insert nozzle for flush heads. The recommended operating pressure is 30 PSI. For outdoor irrigation use with cold water only.