OPERATING RANGESOperating Range: 30- 70 psiFlow Rate: 3.2 - 20.2 GPMRadius: 43.47 - 70 ft.Operating Range: 2.0 - 5.0 barFlow Rate: 0.73 - 4.6 m3 / hRadius: 13.25 - 18 m. Made of plastic. Stainless steel parts. 3/4" heavy-duty plastic impact sprinkler. 3/4" male pipe thread connection. Nozzles available in plastic or brass. Dual nozzle design provides outstanding uniformity. Colour-coded nozzles for easy and quick cleaning or replacement even while operating. Sand and dust sleeve protection for reliable operation and durability. Dust and dirt cap protection. Performance Chart: NozzlePre.Q1Q2Rad.NozzlePre.Q1Q2Rad.mmbarm3/hm3/hmmmbarm3/hm3/hm3.5 x 2.5 Blue3.00.811.1613.256.0 x 2.5 Red3.02.302.6516.504.00.931.3313.754.02.703.1017.755.01.021.4714.005.03.003.4518.004.0 x 2.5 Black3.01.061.4114.006.5 x 2.5 Grey3.02.703.0017.004.01.221.6214.504.03.103.4518.005.01.351.8014.755.03.503.8519.004.5 x 2.5 Brown3.01.291.6414.256.5 x 3.2 Grey3.02.703.2017.004.01.501.9015.004.03.103.7018.005.01.652.1016.505.03.504.1519.005.0 x 2.5* Purple3.01.601.9515.007.0 x 2.5 Green3.03.303.4017.004.01.852.2516.754.03.503.9017.505.02.102.5517.005.03.904.3518.005.5 x 2.5 Orange3.01.952.3016.007.0 x 2.5 Green3.03.303.5517.104.02.252.6517.254.03.504.1017.805.02.502.9518.005.03.904.6018.00