It looks like it says Harris, but it is Hardie. Hardie is no longer in the business. They merged with richdel to form Irritrol, and i think they changed the products. I would switch them over to the Hunter PGP or the Tbird. The Tbirds are much harder to adjust but have a much nicer spray pattern than the Huinter PGP. I would use the PGP.
Thanks
Ray
Rays Above and Beyond Automatic Lawn Sprinklers
Thanks
Ray
Rays Above and Beyond Automatic Lawn Sprinklers