Answers and solutions on how to install your Lawn Belt Irrigation kit.
14. The Orbit 5500 Rotor - one red, one blue. The installed nozzle is green. Whats the difference? - Top
They should be numbered as well - each nozzle will spray differently depending on your Psi and Gpm combination - see:
If you have 3 heads per system then divide your Gpm by 3 and then fine nozzle that will match
Hope this helps
- Updated: February 14, 2007