Color: Olive Male thread (The sprinkler applies water to the irrigated area at a rate of 0.4 inches ( 10.2mm) of water depth per hour. It refers only to the depth of water applied to the soil) 13' to 21' throw, 90-210° Arc Operating Pressure: 40 PSI - Precipitation Rate: 0.4 in/hr Flow rate: 0.69 to 1.01 Minimum GPM; 41.4 to 60.6 GPH Maximum 0.4 in/hr precipitation rate