... waterflow(L/min)R11.81P×1With in 1~1.5mm/min(In drip box)R23.21P×2With in 3~3.5mm/min(In drip box) ... 400mm,1.8L/minPreesure ofspray nozzle(kgf/cm2)R10.11.Flow rate of the water=0.07L/min2.1P×3,Radius: ... 400mm,Number or open holes=16,total water flow:1:1L/min.3.1P×4,Radius:400mm,Number or open ... holes=25,total water flow:1:8L/min.*Radius:200mm,R400mm.(For 1P×3,1Px4 )R20 ...