Originally Posted by gusbuster
What kind of heads you have....rotors fixed sprays, impacts.....
if fixed sprays,, brand
nobody mentioned this,on fixed sprays, but the wiper seals do eak, depending on what brand. Got leak ther, never going to have pressure specially if zone is above 80% of capacity.
They are pop up heads, but they dont rotate, they just spray in one direction (fan pattern). They are rainbird brand.