1/2" (15/21) riser-mounted impact head used for slope or large, non-turf-area applications.
Features and Benefits:
Proven impact drive. Straight-through flow for superior performance in dirty water. FP trip allows full- or part-circle operation. Adjustable from 20° to 340°. Die-cast Precision Jet tube (PJ™) minimizes side splash. Stainless steel distance control diffusion pin and DA distance control flaps allows up to 25% radius reduction without changing nozzle. Rugged brass, bronze, and stainless steel construction. Bronze body and arm, stainless steel trip assembly, brass bearing sleeve and nipple. Stainless steel fulcrum pin, arm spring, trip spring and friction collars.
Precipitation Rate: 0.41 to 0.66 inches per hour (10 to 17 mm/h) Radius: 38 to 41 feet (11,6 to 12,5 m) Pressure: 30 to 50 psi (2,1 to 3,5 Bars) Flow: 3.1 to 5.0 GPM (0,70 to 1,14 m3/h; 0,20 to 0,32 l/s) 1/2" (15/21) male threaded inlet Nozzle outlet trajectory: 25° Nozzles: 09, 10