The 40 Series impacts are specifically designed for delivering maximum efficiency at intermediate flows between 3.82 to 12.6 gpm (868 to 2862 L/hr) for Senninger’s 3/4″ sprinklers.
• Wide range of nozzle and vane combinations for excellent distribution at all design pressures
• Built-in hex wrench for easy in-the-field maintenance
• Two trajectories available:
12° – ideal for under-tree irrigation
23° – maximum throw on overhead systems
• 23º model available with double nozzle