Toro 54813 570Z, 4 inches - Pressure Regulating Spray Head, Stainless Steel - Black

Toro 4 in. Pressure Regulating Spray Head. Features a 180-degree spray pattern and a 15-foot radius. Toro’s factory-installed pressure regulator eliminates water misting and fogging at the nozzle, which can cause rapid evaporation or water being pushed out of the intended watering area. The pressure regulator on the stem provides a constant output pressure of 30 PSI along with consistent spray head performance across the entire area. The heavy-duty stainless steel spring and seal prevent water waste and ensure proper retraction. Zero flush means no water loss at system start-up.