Signature 63XE PR/IS/ADV Series Spray Heads (Less Nozzle)
-The 63XE series comes the with the iStop feature, a pressure regulating valve, and a factory installed anti-drain valve (ADV).
-The new iStop saves water by stopping the flow of water on broken or damaged heads as well as stopping the flow of water during nozzle maintenance.
-The pressure regulator maintains optimum nozzle performance and prevents misting.
-The anti-drain valve (ADV) will prevent low head drainage and prevent flooding or erosion.
- Will hold back up to 10 ft (3 m) difference in elevation.