Our sprinklers come with a set of nozzle sizes, which are fitted to each specific sprinkler. We have a performance chart for each sprinkler that shows the distance that can be covered with a given flow and pressure through each nozzle size. You can use this to match your flow rate and pressure with the proper nozzle size for the area you want to cover.
Sime Hidra Impact Drive Sprinkler is constructed with a heavy cast aluminum body, aluminum drive arm and brass lower turning union. Features include adjustable stops for full or part circle coverage, an adjustable jet breaker for changes stream pattern and a quick change nozzle setup all supported by a 1 1/2" female standard pipe thread connection.