PSHFQ4030: Quick Change High Flow Nozzle, 3.0 GPM, 12 LPM (Pack of 10) PF2 aiding integration into various machine planter parts aiding integration into various machine assemblies and repairs Helps to protect critical engine components including use of blends of fertilizer and pre emergent herbicide for burndownLarge droplets (ultra coarse and extremely coarse) can reduce drift better than flood or deflect nozzles while the tapered wide angled fan style promotes uniform nutrient application Wide 140 degree pattern allows lower boom height to minimize corrosive effects on equipment Compatible with conventional spraying and pulsing at 15 and 30 Hz with ExactApply