Check the listing for details. Drip Depot 1/2" MPT Brass Impact Sprinkler. Condition: New. Listed at 16.89 USD. Upgrade your lawn or pasture's watering game with the 1/2" MPT Brass Impact Sprinkler! From flexible operation to corrosion resistance, it ensures precise and efficient watering. Features:Full or Part Circle Operation: Adjust to a full 360° or down to a 180° pattern to suite your needs.Chemically Resistant Washers: Ensures durability through various water treatments for long-lasting use.Precision Design: Brass die-cast 'precision jet' arm, stainless steel springs, and fulcrum pin for accurate and efficient watering.Corrosion Resistance: Built to withstand the elements, staying corrosion and grime-free even in harsh conditions.Nozzle Size: 3.97mm (5/32") nozzle ensures precise water distribution, preventing wastage.Trajectory Angle: 25° angle Flow Rate: Range of 3.1 - 5 GPM accommodates various garden sizes and water pressure levels.Radius Range: Covers 36 - 44.6ft, providing extensive coverage for your garden's every corner.Operating Pressure Range: Operates effectively within 20 - 80 PSI, requiring a minimum of 20 PSI for efficient watering.PressureRadius20 PSI36ft40 PSI39.37ft60 PSI42.65ft80 PSI44.6ft