1 x Nozzle Sprinkler Features: -- Designed for low-flow and low-pressure irrigation conditions. -- 1/2-inch, 3/4-inch integrated sprinkler heads with automatic rotation. -- Durable impact sprinkler heads provide heavy-duty performance, especially in hard water and well water conditions. -- Dual-weighted arms provide a slower rotation speed for increased throw distance. -- Simple, straight-through flow design for superior performance in dirty water. -- Pressure-activated wiper multi-functional wiper seal. -- Heavy-duty stainless steel springs for reliable retraction. -- 1/2-inch female connection. Specification: Type: Sprinkler Head Sprinkler Color: Black Material: Plastic thread Sizes: 1/2\" and 3/4\" (female, 2-in-1) Irrigation Intensity: 5.8~26.6mm/hour Range: 6.7~13.7 meters Working Pressure: 2.0~4.5Bar Flow Rate: 0.36~1.86 cubic meters/hour Lifting Height: 95mm Size: 140*330mm