Learn more about Lawn Belt. Discuss Add-Ons, accessories and parts. Find and share different ways this irrigation system can be used in your garden.
15. Want to use Orbit rotors what size (height) rainbird sprinkler do I need.? - Top
The Orbit Rotors work excellent because they have
nozzle inserts to adjust to low psi and gpm
But the U fitings will take any 1/2" npt head. The distance between the U fitting is 1 -3/4" wide (where your head screws down between) Just dbl check these dimensions so your head will fit into U fitting ok.
At each sprinkler head location you dig a deeper and wider V-shaped opening 9-10" down depending on the height of you head.
The rotors will popup when the water turns on and are flush with the sod when the water turns off.
- Updated: August 5, 2007