Overhead part-circle sprinkler with 1” BSP/NPT male threaded connection and 23° trajectory angle. Body and arm made of bronze for durability. Designed for full field irrigation of field crops. Avalaible in 1" BSP/NPT male threaded. Durable bronze body, arm and part circle parts. Heavy duty brass nut, tube, nozzles and spreader arm. Stainless steel pivot pin, part circle changing pin. Recommended Pressure 2.5 - 5.0 kg/cm2 or 35 - 70Psi. PU thurst pad for impact wear resistance. Recommended spacing up to 21m for higher distribution uniformity. Trajectory Angle: 23°.