I decided to do some testing with the I-20s. Ordered a couple of those and a set of the short radius nozzles. They are direct replacement for the ones in the ground now, so no piping changes required. Specs on I-20 look really good, and the price from SprinklerWarehouse is just a couple of bucks more than PGP, so there's very little to lose trying these. If I don't like them, it's easy enough to switch to other products. One other thing I did was check with my local sprinkler supply house. Their...
Looking at the 3500's and PGJs, it looks like either could meet the distance requirement, but would leave me with the problem of how to convert from 3/4" to 1/2" pipe without either pushing the head up too high or having to dig around and try to lower the pipe. Does anyone here know how much height is added with a 3/4 x 1/2 adapter? I don't actually remember ever seeing that item. I'm wondering if the Hunter I-20 Ultra with the Short Radius Nozzle Rack might be a good solution. that allows dista...
I need to replace some 10+ year-old, failing Hunter rotors in a small system. Was plannning to use I-20, PGP or Rainbird 5000, but then I read here about the MP Rotator. Problem is, the system is designed 4 heads per zone in zones that are basically square with the heads in the middle of the sides of the square, (not in the corners). That cuts the needed spray radius down to about 16-22 feet, to keep the spray off street and driveways. What will be the best way to do this? It looks like the MP R...
